64126384

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5351}}^1$

素因数の和:5473

約数の個数: 40

約数和(自身を含む): 143347968

約数和(自身を除く): 79221584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5351, 5992, 10702, 11984, 21404, 37457, 42808, 74914, 85616, 149828, 299656, 572557, 599312, 1145114, 2290228, 4007899, 4580456, 8015798, 9160912, 16031596, 32063192, 64126384]

約数ペア:

[(1, 64126384), (2, 32063192), (4, 16031596), (7, 9160912), (8, 8015798), (14, 4580456), (16, 4007899), (28, 2290228), (56, 1145114), (107, 599312), (112, 572557), (214, 299656), (428, 149828), (749, 85616), (856, 74914), (1498, 42808), (1712, 37457), (2996, 21404), (5351, 11984), (5992, 10702)]