68422447

素因数分解:

${\mathrm{23}}^2\times {\mathrm{211}}^1\times {\mathrm{613}}^1$

素因数の和:870

約数の個数: 12

約数和(自身を含む): 71982904

約数和(自身を除く): 3560457

約数列:

[1, 23, 211, 529, 613, 4853, 14099, 111619, 129343, 324277, 2974889, 68422447]

約数ペア:

[(1, 68422447), (23, 2974889), (211, 324277), (529, 129343), (613, 111619), (4853, 14099)]