49919152

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:701

約数の個数: 40

約数和(自身を含む): 99467840

約数和(自身を除く): 49548688

約数列:

[1, 2, 4, 8, 16, 73, 79, 146, 158, 292, 316, 541, 584, 632, 1082, 1168, 1264, 2164, 4328, 5767, 8656, 11534, 23068, 39493, 42739, 46136, 78986, 85478, 92272, 157972, 170956, 315944, 341912, 631888, 683824, 3119947, 6239894, 12479788, 24959576, 49919152]

約数ペア:

[(1, 49919152), (2, 24959576), (4, 12479788), (8, 6239894), (16, 3119947), (73, 683824), (79, 631888), (146, 341912), (158, 315944), (292, 170956), (316, 157972), (541, 92272), (584, 85478), (632, 78986), (1082, 46136), (1168, 42739), (1264, 39493), (2164, 23068), (4328, 11534), (5767, 8656)]