80125512

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{77641}}^1$

素因数の和:77693

約数の個数: 32

約数和(自身を含む): 204974880

約数和(自身を除く): 124849368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 77641, 155282, 232923, 310564, 465846, 621128, 931692, 1863384, 3338563, 6677126, 10015689, 13354252, 20031378, 26708504, 40062756, 80125512]

約数ペア:

[(1, 80125512), (2, 40062756), (3, 26708504), (4, 20031378), (6, 13354252), (8, 10015689), (12, 6677126), (24, 3338563), (43, 1863384), (86, 931692), (129, 621128), (172, 465846), (258, 310564), (344, 232923), (516, 155282), (1032, 77641)]