130070668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11527}}^1$

素因数の和:11582

約数の個数: 48

約数和(自身を含む): 289214464

約数和(自身を除く): 159143796

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 11527, 23054, 46108, 80689, 149851, 161378, 299702, 322756, 357337, 599404, 714674, 1048957, 1429348, 2097914, 2501359, 4195828, 4645381, 5002718, 9290762, 10005436, 18581524, 32517667, 65035334, 130070668]

約数ペア:

[(1, 130070668), (2, 65035334), (4, 32517667), (7, 18581524), (13, 10005436), (14, 9290762), (26, 5002718), (28, 4645381), (31, 4195828), (52, 2501359), (62, 2097914), (91, 1429348), (124, 1048957), (182, 714674), (217, 599404), (364, 357337), (403, 322756), (434, 299702), (806, 161378), (868, 149851), (1612, 80689), (2821, 46108), (5642, 23054), (11284, 11527)]