64935142022

素因数分解:

$2^1\times {\mathrm{397541}}^1\times {\mathrm{81671}}^1$

素因数の和:479214

約数の個数: 8

約数和(自身を含む): 97404150672

約数和(自身を除く): 32469008650

約数列:

[1, 2, 81671, 163342, 397541, 795082, 32467571011, 64935142022]

約数ペア:

[(1, 64935142022), (2, 32467571011), (81671, 795082), (163342, 397541)]