71317336

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{469193}}^1$

素因数の和:469218

約数の個数: 16

約数和(自身を含む): 140758200

約数和(自身を除く): 69440864

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 469193, 938386, 1876772, 3753544, 8914667, 17829334, 35658668, 71317336]

約数ペア:

[(1, 71317336), (2, 35658668), (4, 17829334), (8, 8914667), (19, 3753544), (38, 1876772), (76, 938386), (152, 469193)]