68874085

素因数分解:

$5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{6287}}^1$

素因数の和:6612

約数の個数: 16

約数和(自身を含む): 94772736

約数和(自身を除く): 25898651

約数列:

[1, 5, 7, 35, 313, 1565, 2191, 6287, 10955, 31435, 44009, 220045, 1967831, 9839155, 13774817, 68874085]

約数ペア:

[(1, 68874085), (5, 13774817), (7, 9839155), (35, 1967831), (313, 220045), (1565, 44009), (2191, 31435), (6287, 10955)]