45072468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{178859}}^1$

素因数の和:178876

約数の個数: 36

約数和(自身を含む): 130210080

約数和(自身を除く): 85137612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 178859, 357718, 536577, 715436, 1073154, 1252013, 1609731, 2146308, 2504026, 3219462, 3756039, 5008052, 6438924, 7512078, 11268117, 15024156, 22536234, 45072468]

約数ペア:

[(1, 45072468), (2, 22536234), (3, 15024156), (4, 11268117), (6, 7512078), (7, 6438924), (9, 5008052), (12, 3756039), (14, 3219462), (18, 2504026), (21, 2146308), (28, 1609731), (36, 1252013), (42, 1073154), (63, 715436), (84, 536577), (126, 357718), (252, 178859)]