39700570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43627}}^1$

素因数の和:43654

約数の個数: 32

約数和(自身を含む): 87954048

約数和(自身を除く): 48253478

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 43627, 87254, 218135, 305389, 436270, 567151, 610778, 1134302, 1526945, 2835755, 3053890, 3970057, 5671510, 7940114, 19850285, 39700570]

約数ペア:

[(1, 39700570), (2, 19850285), (5, 7940114), (7, 5671510), (10, 3970057), (13, 3053890), (14, 2835755), (26, 1526945), (35, 1134302), (65, 610778), (70, 567151), (91, 436270), (130, 305389), (182, 218135), (455, 87254), (910, 43627)]