71310164

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{56957}}^1$

素因数の和:57274

約数の個数: 12

約数和(自身を含む): 125193684

約数和(自身を除く): 53883520

約数列:

[1, 2, 4, 313, 626, 1252, 56957, 113914, 227828, 17827541, 35655082, 71310164]

約数ペア:

[(1, 71310164), (2, 35655082), (4, 17827541), (313, 227828), (626, 113914), (1252, 56957)]