89595808

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 180278784

約数和(自身を除く): 90682976

約数列:

[1, 2, 4, 8, 16, 32, 107, 137, 191, 214, 274, 382, 428, 548, 764, 856, 1096, 1528, 1712, 2192, 3056, 3424, 4384, 6112, 14659, 20437, 26167, 29318, 40874, 52334, 58636, 81748, 104668, 117272, 163496, 209336, 234544, 326992, 418672, 469088, 653984, 837344, 2799869, 5599738, 11199476, 22398952, 44797904, 89595808]

約数ペア:

[(1, 89595808), (2, 44797904), (4, 22398952), (8, 11199476), (16, 5599738), (32, 2799869), (107, 837344), (137, 653984), (191, 469088), (214, 418672), (274, 326992), (382, 234544), (428, 209336), (548, 163496), (764, 117272), (856, 104668), (1096, 81748), (1528, 58636), (1712, 52334), (2192, 40874), (3056, 29318), (3424, 26167), (4384, 20437), (6112, 14659)]