57897204

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 138028800

約数和(自身を除く): 80131596

約数列:

[1, 2, 3, 4, 6, 12, 79, 157, 158, 237, 314, 316, 389, 471, 474, 628, 778, 942, 948, 1167, 1556, 1884, 2334, 4668, 12403, 24806, 30731, 37209, 49612, 61073, 61462, 74418, 92193, 122146, 122924, 148836, 183219, 184386, 244292, 366438, 368772, 732876, 4824767, 9649534, 14474301, 19299068, 28948602, 57897204]

約数ペア:

[(1, 57897204), (2, 28948602), (3, 19299068), (4, 14474301), (6, 9649534), (12, 4824767), (79, 732876), (157, 368772), (158, 366438), (237, 244292), (314, 184386), (316, 183219), (389, 148836), (471, 122924), (474, 122146), (628, 92193), (778, 74418), (942, 61462), (948, 61073), (1167, 49612), (1556, 37209), (1884, 30731), (2334, 24806), (4668, 12403)]