71218526

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{1523}}^1$

素因数の和:1855

約数の個数: 16

約数和(自身を含む): 108411264

約数和(自身を除く): 37192738

約数列:

[1, 2, 103, 206, 227, 454, 1523, 3046, 23381, 46762, 156869, 313738, 345721, 691442, 35609263, 71218526]

約数ペア:

[(1, 71218526), (2, 35609263), (103, 691442), (206, 345721), (227, 313738), (454, 156869), (1523, 46762), (3046, 23381)]