7517796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{337}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 20782944

約数和(自身を除く): 13265148

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 337, 338, 429, 507, 572, 674, 676, 858, 1011, 1014, 1348, 1716, 1859, 2022, 2028, 3707, 3718, 4044, 4381, 5577, 7414, 7436, 8762, 11121, 11154, 13143, 14828, 17524, 22242, 22308, 26286, 44484, 48191, 52572, 56953, 96382, 113906, 144573, 170859, 192764, 227812, 289146, 341718, 578292, 626483, 683436, 1252966, 1879449, 2505932, 3758898, 7517796]

約数ペア:

[(1, 7517796), (2, 3758898), (3, 2505932), (4, 1879449), (6, 1252966), (11, 683436), (12, 626483), (13, 578292), (22, 341718), (26, 289146), (33, 227812), (39, 192764), (44, 170859), (52, 144573), (66, 113906), (78, 96382), (132, 56953), (143, 52572), (156, 48191), (169, 44484), (286, 26286), (337, 22308), (338, 22242), (429, 17524), (507, 14828), (572, 13143), (674, 11154), (676, 11121), (858, 8762), (1011, 7436), (1014, 7414), (1348, 5577), (1716, 4381), (1859, 4044), (2022, 3718), (2028, 3707)]