81850432

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{31193}}^1$

素因数の和:31246

約数の個数: 28

約数和(自身を含む): 166388796

約数和(自身を除く): 84538364

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 31193, 62386, 124772, 249544, 499088, 998176, 1278913, 1996352, 2557826, 5115652, 10231304, 20462608, 40925216, 81850432]

約数ペア:

[(1, 81850432), (2, 40925216), (4, 20462608), (8, 10231304), (16, 5115652), (32, 2557826), (41, 1996352), (64, 1278913), (82, 998176), (164, 499088), (328, 249544), (656, 124772), (1312, 62386), (2624, 31193)]