72412354

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 127080576

約数和(自身を除く): 54668222

約数列:

[1, 2, 7, 14, 83, 101, 166, 202, 581, 617, 707, 1162, 1234, 1414, 4319, 8383, 8638, 16766, 51211, 58681, 62317, 102422, 117362, 124634, 358477, 436219, 716954, 872438, 5172311, 10344622, 36206177, 72412354]

約数ペア:

[(1, 72412354), (2, 36206177), (7, 10344622), (14, 5172311), (83, 872438), (101, 716954), (166, 436219), (202, 358477), (581, 124634), (617, 117362), (707, 102422), (1162, 62317), (1234, 58681), (1414, 51211), (4319, 16766), (8383, 8638)]