72618232

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{127849}}^1$

素因数の和:127926

約数の個数: 16

約数和(自身を含む): 138078000

約数和(自身を除く): 65459768

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 127849, 255698, 511396, 1022792, 9077279, 18154558, 36309116, 72618232]

約数ペア:

[(1, 72618232), (2, 36309116), (4, 18154558), (8, 9077279), (71, 1022792), (142, 511396), (284, 255698), (568, 127849)]