28600632

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{2437}}^1$

素因数の和:2612

約数の個数: 48

約数和(自身を含む): 77967240

約数和(自身を除く): 49366608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2437, 2934, 3912, 4874, 5868, 7311, 9748, 11736, 14622, 19496, 21933, 29244, 43866, 58488, 87732, 175464, 397231, 794462, 1191693, 1588924, 2383386, 3177848, 3575079, 4766772, 7150158, 9533544, 14300316, 28600632]

約数ペア:

[(1, 28600632), (2, 14300316), (3, 9533544), (4, 7150158), (6, 4766772), (8, 3575079), (9, 3177848), (12, 2383386), (18, 1588924), (24, 1191693), (36, 794462), (72, 397231), (163, 175464), (326, 87732), (489, 58488), (652, 43866), (978, 29244), (1304, 21933), (1467, 19496), (1956, 14622), (2437, 11736), (2934, 9748), (3912, 7311), (4874, 5868)]