85317416

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{70627}}^1$

素因数の和:70784

約数の個数: 16

約数和(自身を含む): 161031840

約数和(自身を除く): 75714424

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 70627, 141254, 282508, 565016, 10664677, 21329354, 42658708, 85317416]

約数ペア:

[(1, 85317416), (2, 42658708), (4, 21329354), (8, 10664677), (151, 565016), (302, 282508), (604, 141254), (1208, 70627)]