86264240

素因数分解:

$2^4\times 5^1\times {\mathrm{467}}^1\times {\mathrm{2309}}^1$

素因数の和:2789

約数の個数: 40

約数和(自身を含む): 201080880

約数和(自身を除く): 114816640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 467, 934, 1868, 2309, 2335, 3736, 4618, 4670, 7472, 9236, 9340, 11545, 18472, 18680, 23090, 36944, 37360, 46180, 92360, 184720, 1078303, 2156606, 4313212, 5391515, 8626424, 10783030, 17252848, 21566060, 43132120, 86264240]

約数ペア:

[(1, 86264240), (2, 43132120), (4, 21566060), (5, 17252848), (8, 10783030), (10, 8626424), (16, 5391515), (20, 4313212), (40, 2156606), (80, 1078303), (467, 184720), (934, 92360), (1868, 46180), (2309, 37360), (2335, 36944), (3736, 23090), (4618, 18680), (4670, 18472), (7472, 11545), (9236, 9340)]