68345627

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{24971}}^1$

素因数の和:25018

約数の個数: 16

約数和(自身を含む): 86303232

約数和(自身を除く): 17957605

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 24971, 174797, 424507, 574333, 2971549, 4020331, 9763661, 68345627]

約数ペア:

[(1, 68345627), (7, 9763661), (17, 4020331), (23, 2971549), (119, 574333), (161, 424507), (391, 174797), (2737, 24971)]