90088864

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 181748448

約数和(自身を除く): 91659584

約数列:

[1, 2, 4, 8, 16, 32, 83, 107, 166, 214, 317, 332, 428, 634, 664, 856, 1268, 1328, 1712, 2536, 2656, 3424, 5072, 8881, 10144, 17762, 26311, 33919, 35524, 52622, 67838, 71048, 105244, 135676, 142096, 210488, 271352, 284192, 420976, 542704, 841952, 1085408, 2815277, 5630554, 11261108, 22522216, 45044432, 90088864]

約数ペア:

[(1, 90088864), (2, 45044432), (4, 22522216), (8, 11261108), (16, 5630554), (32, 2815277), (83, 1085408), (107, 841952), (166, 542704), (214, 420976), (317, 284192), (332, 271352), (428, 210488), (634, 142096), (664, 135676), (856, 105244), (1268, 71048), (1328, 67838), (1712, 52622), (2536, 35524), (2656, 33919), (3424, 26311), (5072, 17762), (8881, 10144)]