71709953

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5791}}^1$

素因数の和:5888

約数の個数: 16

約数和(自身を含む): 86184960

約数和(自身を除く): 14475007

約数列:

[1, 7, 29, 61, 203, 427, 1769, 5791, 12383, 40537, 167939, 353251, 1175573, 2472757, 10244279, 71709953]

約数ペア:

[(1, 71709953), (7, 10244279), (29, 2472757), (61, 1175573), (203, 353251), (427, 167939), (1769, 40537), (5791, 12383)]