74704865

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{6959}}^1$

素因数の和:7096

約数の個数: 16

約数和(自身を含む): 95212800

約数和(自身を除く): 20507935

約数列:

[1, 5, 19, 95, 113, 565, 2147, 6959, 10735, 34795, 132221, 661105, 786367, 3931835, 14940973, 74704865]

約数ペア:

[(1, 74704865), (5, 14940973), (19, 3931835), (95, 786367), (113, 661105), (565, 132221), (2147, 34795), (6959, 10735)]