68671043

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{7867}}^1$

素因数の和:7946

約数の個数: 16

約数和(自身を含む): 83086080

約数和(自身を除く): 14415037

約数列:

[1, 7, 29, 43, 203, 301, 1247, 7867, 8729, 55069, 228143, 338281, 1597001, 2367967, 9810149, 68671043]

約数ペア:

[(1, 68671043), (7, 9810149), (29, 2367967), (43, 1597001), (203, 338281), (301, 228143), (1247, 55069), (7867, 8729)]