68907710

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{9719}}^1$

素因数の和:10435

約数の個数: 16

約数和(自身を含む): 124221600

約数和(自身を除く): 55313890

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 9719, 19438, 48595, 97190, 6890771, 13781542, 34453855, 68907710]

約数ペア:

[(1, 68907710), (2, 34453855), (5, 13781542), (10, 6890771), (709, 97190), (1418, 48595), (3545, 19438), (7090, 9719)]