68996897

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2551}}^1$

素因数の和:2648

約数の個数: 16

約数和(自身を含む): 76804992

約数和(自身を除く): 7808095

約数列:

[1, 17, 37, 43, 629, 731, 1591, 2551, 27047, 43367, 94387, 109693, 1604579, 1864781, 4058641, 68996897]

約数ペア:

[(1, 68996897), (17, 4058641), (37, 1864781), (43, 1604579), (629, 109693), (731, 94387), (1591, 43367), (2551, 27047)]