42708488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4423}}^1$

素因数の和:4517

約数の個数: 32

約数和(自身を含む): 86002560

約数和(自身を除く): 43294072

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4423, 4828, 8846, 9656, 17692, 35384, 75191, 150382, 300764, 314033, 601528, 628066, 1256132, 2512264, 5338561, 10677122, 21354244, 42708488]

約数ペア:

[(1, 42708488), (2, 21354244), (4, 10677122), (8, 5338561), (17, 2512264), (34, 1256132), (68, 628066), (71, 601528), (136, 314033), (142, 300764), (284, 150382), (568, 75191), (1207, 35384), (2414, 17692), (4423, 9656), (4828, 8846)]