18217366524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{72291137}}^1$

素因数の和:72291154

約数の個数: 36

約数和(自身を含む): 52627948464

約数和(自身を除く): 34410581940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 72291137, 144582274, 216873411, 289164548, 433746822, 506037959, 650620233, 867493644, 1012075918, 1301240466, 1518113877, 2024151836, 2602480932, 3036227754, 4554341631, 6072455508, 9108683262, 18217366524]

約数ペア:

[(1, 18217366524), (2, 9108683262), (3, 6072455508), (4, 4554341631), (6, 3036227754), (7, 2602480932), (9, 2024151836), (12, 1518113877), (14, 1301240466), (18, 1012075918), (21, 867493644), (28, 650620233), (36, 506037959), (42, 433746822), (63, 289164548), (84, 216873411), (126, 144582274), (252, 72291137)]