76789105

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{2243}}^1$

素因数の和:2456

約数の個数: 16

約数和(自身を含む): 95001984

約数和(自身を除く): 18212879

約数列:

[1, 5, 41, 167, 205, 835, 2243, 6847, 11215, 34235, 91963, 374581, 459815, 1872905, 15357821, 76789105]

約数ペア:

[(1, 76789105), (5, 15357821), (41, 1872905), (167, 459815), (205, 374581), (835, 91963), (2243, 34235), (6847, 11215)]