68085392

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{17657}}^1$

素因数の和:17906

約数の個数: 20

約数和(自身を含む): 132470316

約数和(自身を除く): 64384924

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 17657, 35314, 70628, 141256, 282512, 4255337, 8510674, 17021348, 34042696, 68085392]

約数ペア:

[(1, 68085392), (2, 34042696), (4, 17021348), (8, 8510674), (16, 4255337), (241, 282512), (482, 141256), (964, 70628), (1928, 35314), (3856, 17657)]