83188812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4441}}^1$

素因数の和:4678

約数の個数: 48

約数和(自身を含む): 222881792

約数和(自身を除く): 139692980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 4441, 4683, 6244, 8882, 9366, 13323, 17764, 18732, 26646, 31087, 53292, 62174, 93261, 124348, 186522, 373044, 990343, 1980686, 2971029, 3961372, 5942058, 6932401, 11884116, 13864802, 20797203, 27729604, 41594406, 83188812]

約数ペア:

[(1, 83188812), (2, 41594406), (3, 27729604), (4, 20797203), (6, 13864802), (7, 11884116), (12, 6932401), (14, 5942058), (21, 3961372), (28, 2971029), (42, 1980686), (84, 990343), (223, 373044), (446, 186522), (669, 124348), (892, 93261), (1338, 62174), (1561, 53292), (2676, 31087), (3122, 26646), (4441, 18732), (4683, 17764), (6244, 13323), (8882, 9366)]