67142628

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{88813}}^1$

素因数の和:88833

約数の個数: 48

約数和(自身を含む): 198943360

約数和(自身を除く): 131800732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 88813, 177626, 266439, 355252, 532878, 621691, 799317, 1065756, 1243382, 1598634, 1865073, 2397951, 2486764, 3197268, 3730146, 4795902, 5595219, 7460292, 9591804, 11190438, 16785657, 22380876, 33571314, 67142628]

約数ペア:

[(1, 67142628), (2, 33571314), (3, 22380876), (4, 16785657), (6, 11190438), (7, 9591804), (9, 7460292), (12, 5595219), (14, 4795902), (18, 3730146), (21, 3197268), (27, 2486764), (28, 2397951), (36, 1865073), (42, 1598634), (54, 1243382), (63, 1065756), (84, 799317), (108, 621691), (126, 532878), (189, 355252), (252, 266439), (378, 177626), (756, 88813)]