68015570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{971651}}^1$

素因数の和:971665

約数の個数: 16

約数和(自身を含む): 139917888

約数和(自身を除く): 71902318

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 971651, 1943302, 4858255, 6801557, 9716510, 13603114, 34007785, 68015570]

約数ペア:

[(1, 68015570), (2, 34007785), (5, 13603114), (7, 9716510), (10, 6801557), (14, 4858255), (35, 1943302), (70, 971651)]