77474738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{7639}}^1$

素因数の和:8113

約数の個数: 16

約数和(自身を含む): 127068480

約数和(自身を除く): 49593742

約数列:

[1, 2, 11, 22, 461, 922, 5071, 7639, 10142, 15278, 84029, 168058, 3521579, 7043158, 38737369, 77474738]

約数ペア:

[(1, 77474738), (2, 38737369), (11, 7043158), (22, 3521579), (461, 168058), (922, 84029), (5071, 15278), (7639, 10142)]