64386757

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 68866560

約数和(自身を除く): 4479803

約数列:

[1, 29, 47, 97, 487, 1363, 2813, 4559, 14123, 22889, 47239, 132211, 663781, 1369931, 2220233, 64386757]

約数ペア:

[(1, 64386757), (29, 2220233), (47, 1369931), (97, 663781), (487, 132211), (1363, 47239), (2813, 22889), (4559, 14123)]