71165052

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{40343}}^1$

素因数の和:40367

約数の個数: 54

約数和(自身を含む): 209264328

約数和(自身を除く): 138099276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 40343, 80686, 121029, 161372, 242058, 282401, 363087, 484116, 564802, 726174, 847203, 1129604, 1452348, 1694406, 1976807, 2541609, 3388812, 3953614, 5083218, 5930421, 7907228, 10166436, 11860842, 17791263, 23721684, 35582526, 71165052]

約数ペア:

[(1, 71165052), (2, 35582526), (3, 23721684), (4, 17791263), (6, 11860842), (7, 10166436), (9, 7907228), (12, 5930421), (14, 5083218), (18, 3953614), (21, 3388812), (28, 2541609), (36, 1976807), (42, 1694406), (49, 1452348), (63, 1129604), (84, 847203), (98, 726174), (126, 564802), (147, 484116), (196, 363087), (252, 282401), (294, 242058), (441, 161372), (588, 121029), (882, 80686), (1764, 40343)]