70257186

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{8287}}^1$

素因数の和:8455

約数の個数: 32

約数和(自身を含む): 157140480

約数和(自身を除く): 86883294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 4239, 8287, 8478, 16574, 24861, 49722, 74583, 149166, 223749, 447498, 1301059, 2602118, 3903177, 7806354, 11709531, 23419062, 35128593, 70257186]

約数ペア:

[(1, 70257186), (2, 35128593), (3, 23419062), (6, 11709531), (9, 7806354), (18, 3903177), (27, 2602118), (54, 1301059), (157, 447498), (314, 223749), (471, 149166), (942, 74583), (1413, 49722), (2826, 24861), (4239, 16574), (8287, 8478)]