57028686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{66467}}^1$

素因数の和:66496

約数の個数: 32

約数和(自身を含む): 133999488

約数和(自身を除く): 76970802

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 66467, 132934, 199401, 398802, 731137, 864071, 1462274, 1728142, 2193411, 2592213, 4386822, 5184426, 9504781, 19009562, 28514343, 57028686]

約数ペア:

[(1, 57028686), (2, 28514343), (3, 19009562), (6, 9504781), (11, 5184426), (13, 4386822), (22, 2592213), (26, 2193411), (33, 1728142), (39, 1462274), (66, 864071), (78, 731137), (143, 398802), (286, 199401), (429, 132934), (858, 66467)]