68469548

素因数分解:

$2^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{3449}}^1$

素因数の和:4169

約数の個数: 24

約数和(自身を含む): 137172000

約数和(自身を除く): 68702452

約数列:

[1, 2, 4, 7, 14, 28, 709, 1418, 2836, 3449, 4963, 6898, 9926, 13796, 19852, 24143, 48286, 96572, 2445341, 4890682, 9781364, 17117387, 34234774, 68469548]

約数ペア:

[(1, 68469548), (2, 34234774), (4, 17117387), (7, 9781364), (14, 4890682), (28, 2445341), (709, 96572), (1418, 48286), (2836, 24143), (3449, 19852), (4963, 13796), (6898, 9926)]