67960432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{757}}^1$

素因数の和:977

約数の個数: 40

約数和(自身を含む): 136852352

約数和(自身を除く): 68891920

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 181, 248, 362, 496, 724, 757, 1448, 1514, 2896, 3028, 5611, 6056, 11222, 12112, 22444, 23467, 44888, 46934, 89776, 93868, 137017, 187736, 274034, 375472, 548068, 1096136, 2192272, 4247527, 8495054, 16990108, 33980216, 67960432]

約数ペア:

[(1, 67960432), (2, 33980216), (4, 16990108), (8, 8495054), (16, 4247527), (31, 2192272), (62, 1096136), (124, 548068), (181, 375472), (248, 274034), (362, 187736), (496, 137017), (724, 93868), (757, 89776), (1448, 46934), (1514, 44888), (2896, 23467), (3028, 22444), (5611, 12112), (6056, 11222)]