87411772

素因数分解:

$2^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{3917}}^1$

素因数の和:4725

約数の個数: 24

約数和(自身を含む): 175087584

約数和(自身を除く): 87675812

約数列:

[1, 2, 4, 7, 14, 28, 797, 1594, 3188, 3917, 5579, 7834, 11158, 15668, 22316, 27419, 54838, 109676, 3121849, 6243698, 12487396, 21852943, 43705886, 87411772]

約数ペア:

[(1, 87411772), (2, 43705886), (4, 21852943), (7, 12487396), (14, 6243698), (28, 3121849), (797, 109676), (1594, 54838), (3188, 27419), (3917, 22316), (5579, 15668), (7834, 11158)]