47108628

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{20771}}^1$

素因数の和:20794

約数の個数: 60

約数和(自身を含む): 140751072

約数和(自身を除く): 93642444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 20771, 41542, 62313, 83084, 124626, 145397, 186939, 249252, 290794, 373878, 436191, 560817, 581588, 747756, 872382, 1121634, 1308573, 1682451, 1744764, 2243268, 2617146, 3364902, 3925719, 5234292, 6729804, 7851438, 11777157, 15702876, 23554314, 47108628]

約数ペア:

[(1, 47108628), (2, 23554314), (3, 15702876), (4, 11777157), (6, 7851438), (7, 6729804), (9, 5234292), (12, 3925719), (14, 3364902), (18, 2617146), (21, 2243268), (27, 1744764), (28, 1682451), (36, 1308573), (42, 1121634), (54, 872382), (63, 747756), (81, 581588), (84, 560817), (108, 436191), (126, 373878), (162, 290794), (189, 249252), (252, 186939), (324, 145397), (378, 124626), (567, 83084), (756, 62313), (1134, 41542), (2268, 20771)]