68698834

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1\times {\mathrm{857}}^1$

素因数の和:1277

約数の個数: 16

約数和(自身を含む): 104247000

約数和(自身を除く): 35548166

約数列:

[1, 2, 149, 269, 298, 538, 857, 1714, 40081, 80162, 127693, 230533, 255386, 461066, 34349417, 68698834]

約数ペア:

[(1, 68698834), (2, 34349417), (149, 461066), (269, 255386), (298, 230533), (538, 127693), (857, 80162), (1714, 40081)]