Factor Calculator (All Factors in Pairs)
A factor of a number is any whole number that divides into it evenly with zero remainder. Factors always come in multiplication pairs that meet at the square root. Type any positive integer below to see every factor and factor pair.
All Divisors & Factor Pairs
All 12 Positive Factors of 72
12346891218243672
Prime Factorization: 2³ × 3² • Sum of Factors: 195
Factor Pairs of 72 (6 pairs)
(1, 72)1 × 72 = 72
(2, 36)2 × 36 = 72
(3, 24)3 × 24 = 72
(4, 18)4 × 18 = 72
(6, 12)6 × 12 = 72
(8, 9)8 × 9 = 72