67223870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{960341}}^1$

素因数の和:960355

約数の個数: 16

約数和(自身を含む): 138289248

約数和(自身を除く): 71065378

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 960341, 1920682, 4801705, 6722387, 9603410, 13444774, 33611935, 67223870]

約数ペア:

[(1, 67223870), (2, 33611935), (5, 13444774), (7, 9603410), (10, 6722387), (14, 4801705), (35, 1920682), (70, 960341)]