82595090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3847}}^1$

素因数の和:3986

約数の個数: 32

約数和(自身を含む): 157921920

約数和(自身を除く): 75326830

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1130, 2147, 3847, 4294, 7694, 10735, 19235, 21470, 38470, 73093, 146186, 365465, 434711, 730930, 869422, 2173555, 4347110, 8259509, 16519018, 41297545, 82595090]

約数ペア:

[(1, 82595090), (2, 41297545), (5, 16519018), (10, 8259509), (19, 4347110), (38, 2173555), (95, 869422), (113, 730930), (190, 434711), (226, 365465), (565, 146186), (1130, 73093), (2147, 38470), (3847, 21470), (4294, 19235), (7694, 10735)]