85122456

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{82483}}^1$

素因数の和:82535

約数の個数: 32

約数和(自身を含む): 217757760

約数和(自身を除く): 132635304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 82483, 164966, 247449, 329932, 494898, 659864, 989796, 1979592, 3546769, 7093538, 10640307, 14187076, 21280614, 28374152, 42561228, 85122456]

約数ペア:

[(1, 85122456), (2, 42561228), (3, 28374152), (4, 21280614), (6, 14187076), (8, 10640307), (12, 7093538), (24, 3546769), (43, 1979592), (86, 989796), (129, 659864), (172, 494898), (258, 329932), (344, 247449), (516, 164966), (1032, 82483)]