71329201522

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{989831}}^1$

素因数の和:990233

約数の個数: 16

約数和(自身を含む): 108184678272

約数和(自身を除く): 36855476750

約数列:

[1, 2, 137, 263, 274, 526, 36031, 72062, 989831, 1979662, 135606847, 260325553, 271213694, 520651106, 35664600761, 71329201522]

約数ペア:

[(1, 71329201522), (2, 35664600761), (137, 520651106), (263, 271213694), (274, 260325553), (526, 135606847), (36031, 1979662), (72062, 989831)]