923478234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{2293}}^1$

素因数の和:2571

約数の個数: 64

約数和(自身を含む): 2170527744

約数和(自身を除く): 1247049510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 223, 258, 301, 446, 602, 669, 903, 1338, 1561, 1806, 2293, 3122, 4586, 4683, 6879, 9366, 9589, 13758, 16051, 19178, 28767, 32102, 48153, 57534, 67123, 96306, 98599, 134246, 197198, 201369, 295797, 402738, 511339, 591594, 690193, 1022678, 1380386, 1534017, 2070579, 3068034, 3579373, 4141158, 7158746, 10738119, 21476238, 21987577, 43975154, 65962731, 131925462, 153913039, 307826078, 461739117, 923478234]

約数ペア:

[(1, 923478234), (2, 461739117), (3, 307826078), (6, 153913039), (7, 131925462), (14, 65962731), (21, 43975154), (42, 21987577), (43, 21476238), (86, 10738119), (129, 7158746), (223, 4141158), (258, 3579373), (301, 3068034), (446, 2070579), (602, 1534017), (669, 1380386), (903, 1022678), (1338, 690193), (1561, 591594), (1806, 511339), (2293, 402738), (3122, 295797), (4586, 201369), (4683, 197198), (6879, 134246), (9366, 98599), (9589, 96306), (13758, 67123), (16051, 57534), (19178, 48153), (28767, 32102)]