24897402

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 58060800

約数和(自身を除く): 33163398

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 107, 139, 186, 214, 278, 279, 321, 417, 558, 642, 834, 837, 963, 1251, 1674, 1926, 2502, 2889, 3317, 3753, 4309, 5778, 6634, 7506, 8618, 9951, 12927, 14873, 19902, 25854, 29746, 29853, 38781, 44619, 59706, 77562, 89238, 89559, 116343, 133857, 179118, 232686, 267714, 401571, 461063, 803142, 922126, 1383189, 2766378, 4149567, 8299134, 12448701, 24897402]

約数ペア:

[(1, 24897402), (2, 12448701), (3, 8299134), (6, 4149567), (9, 2766378), (18, 1383189), (27, 922126), (31, 803142), (54, 461063), (62, 401571), (93, 267714), (107, 232686), (139, 179118), (186, 133857), (214, 116343), (278, 89559), (279, 89238), (321, 77562), (417, 59706), (558, 44619), (642, 38781), (834, 29853), (837, 29746), (963, 25854), (1251, 19902), (1674, 14873), (1926, 12927), (2502, 9951), (2889, 8618), (3317, 7506), (3753, 6634), (4309, 5778)]