72207816

素因数分解:

$2^3\times 3^1\times {\mathrm{3008659}}^1$

素因数の和:3008668

約数の個数: 16

約数和(自身を含む): 180519600

約数和(自身を除く): 108311784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3008659, 6017318, 9025977, 12034636, 18051954, 24069272, 36103908, 72207816]

約数ペア:

[(1, 72207816), (2, 36103908), (3, 24069272), (4, 18051954), (6, 12034636), (8, 9025977), (12, 6017318), (24, 3008659)]