68591136

素因数分解:

$2^5\times 3^1\times {\mathrm{811}}^1\times {\mathrm{881}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 180478368

約数和(自身を除く): 111887232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 811, 881, 1622, 1762, 2433, 2643, 3244, 3524, 4866, 5286, 6488, 7048, 9732, 10572, 12976, 14096, 19464, 21144, 25952, 28192, 38928, 42288, 77856, 84576, 714491, 1428982, 2143473, 2857964, 4286946, 5715928, 8573892, 11431856, 17147784, 22863712, 34295568, 68591136]

約数ペア:

[(1, 68591136), (2, 34295568), (3, 22863712), (4, 17147784), (6, 11431856), (8, 8573892), (12, 5715928), (16, 4286946), (24, 2857964), (32, 2143473), (48, 1428982), (96, 714491), (811, 84576), (881, 77856), (1622, 42288), (1762, 38928), (2433, 28192), (2643, 25952), (3244, 21144), (3524, 19464), (4866, 14096), (5286, 12976), (6488, 10572), (7048, 9732)]