71648162

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1\times {\mathrm{443}}^1$

素因数の和:1057

約数の個数: 16

約数和(自身を含む): 108531360

約数和(自身を除く): 36883198

約数列:

[1, 2, 193, 386, 419, 443, 838, 886, 80867, 85499, 161734, 170998, 185617, 371234, 35824081, 71648162]

約数ペア:

[(1, 71648162), (2, 35824081), (193, 371234), (386, 185617), (419, 170998), (443, 161734), (838, 85499), (886, 80867)]