8763942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 20715264

約数和(自身を除く): 11951322

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 73, 102, 107, 146, 187, 214, 219, 321, 374, 438, 561, 642, 803, 1122, 1177, 1241, 1606, 1819, 2354, 2409, 2482, 3531, 3638, 3723, 4818, 5457, 7062, 7446, 7811, 10914, 13651, 15622, 20009, 23433, 27302, 40018, 40953, 46866, 60027, 81906, 85921, 120054, 132787, 171842, 257763, 265574, 398361, 515526, 796722, 1460657, 2921314, 4381971, 8763942]

約数ペア:

[(1, 8763942), (2, 4381971), (3, 2921314), (6, 1460657), (11, 796722), (17, 515526), (22, 398361), (33, 265574), (34, 257763), (51, 171842), (66, 132787), (73, 120054), (102, 85921), (107, 81906), (146, 60027), (187, 46866), (214, 40953), (219, 40018), (321, 27302), (374, 23433), (438, 20009), (561, 15622), (642, 13651), (803, 10914), (1122, 7811), (1177, 7446), (1241, 7062), (1606, 5457), (1819, 4818), (2354, 3723), (2409, 3638), (2482, 3531)]