68940702298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{14649533}}^1$

素因数の和:14649729

約数の個数: 16

約数和(自身を含む): 111981037896

約数和(自身を除く): 43040335598

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 14649533, 29299066, 190443929, 380887858, 2651565473, 5303130946, 34470351149, 68940702298]

約数ペア:

[(1, 68940702298), (2, 34470351149), (13, 5303130946), (26, 2651565473), (181, 380887858), (362, 190443929), (2353, 29299066), (4706, 14649533)]