71713354

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{2531}}^1$

素因数の和:3021

約数の個数: 16

約数和(自身を含む): 111326976

約数和(自身を除く): 39613622

約数列:

[1, 2, 31, 62, 457, 914, 2531, 5062, 14167, 28334, 78461, 156922, 1156667, 2313334, 35856677, 71713354]

約数ペア:

[(1, 71713354), (2, 35856677), (31, 2313334), (62, 1156667), (457, 156922), (914, 78461), (2531, 28334), (5062, 14167)]