70166089

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{643}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 87218208

約数和(自身を除く): 17052119

約数列:

[1, 7, 17, 49, 119, 131, 643, 833, 917, 2227, 4501, 6419, 10931, 15589, 31507, 76517, 84233, 109123, 535619, 589631, 1431961, 4127417, 10023727, 70166089]

約数ペア:

[(1, 70166089), (7, 10023727), (17, 4127417), (49, 1431961), (119, 589631), (131, 535619), (643, 109123), (833, 84233), (917, 76517), (2227, 31507), (4501, 15589), (6419, 10931)]