98695664

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{859}}^1$

素因数の和:1077

約数の個数: 40

約数和(自身を含む): 197070720

約数和(自身を除く): 98375056

約数列:

[1, 2, 4, 8, 16, 43, 86, 167, 172, 334, 344, 668, 688, 859, 1336, 1718, 2672, 3436, 6872, 7181, 13744, 14362, 28724, 36937, 57448, 73874, 114896, 143453, 147748, 286906, 295496, 573812, 590992, 1147624, 2295248, 6168479, 12336958, 24673916, 49347832, 98695664]

約数ペア:

[(1, 98695664), (2, 49347832), (4, 24673916), (8, 12336958), (16, 6168479), (43, 2295248), (86, 1147624), (167, 590992), (172, 573812), (334, 295496), (344, 286906), (668, 147748), (688, 143453), (859, 114896), (1336, 73874), (1718, 57448), (2672, 36937), (3436, 28724), (6872, 14362), (7181, 13744)]