68208635

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17467}}^1$

素因数の和:17554

約数の個数: 16

約数和(自身を含む): 90554112

約数和(自身を除く): 22345477

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 17467, 87335, 192137, 960685, 1240157, 6200785, 13641727, 68208635]

約数ペア:

[(1, 68208635), (5, 13641727), (11, 6200785), (55, 1240157), (71, 960685), (355, 192137), (781, 87335), (3905, 17467)]