68104805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{7933}}^1$

素因数の和:8056

約数の個数: 16

約数和(自身を含む): 87400944

約数和(自身を除く): 19296139

約数列:

[1, 5, 17, 85, 101, 505, 1717, 7933, 8585, 39665, 134861, 674305, 801233, 4006165, 13620961, 68104805]

約数ペア:

[(1, 68104805), (5, 13620961), (17, 4006165), (85, 801233), (101, 674305), (505, 134861), (1717, 39665), (7933, 8585)]