68909710

素因数分解:

$2^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{9103}}^1$

素因数の和:9867

約数の個数: 16

約数和(自身を含む): 124214976

約数和(自身を除く): 55305266

約数列:

[1, 2, 5, 10, 757, 1514, 3785, 7570, 9103, 18206, 45515, 91030, 6890971, 13781942, 34454855, 68909710]

約数ペア:

[(1, 68909710), (2, 34454855), (5, 13781942), (10, 6890971), (757, 91030), (1514, 45515), (3785, 18206), (7570, 9103)]