86552464

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{125803}}^1$

素因数の和:125854

約数の個数: 20

約数和(自身を含む): 171596656

約数和(自身を除く): 85044192

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 125803, 251606, 503212, 1006424, 2012848, 5409529, 10819058, 21638116, 43276232, 86552464]

約数ペア:

[(1, 86552464), (2, 43276232), (4, 21638116), (8, 10819058), (16, 5409529), (43, 2012848), (86, 1006424), (172, 503212), (344, 251606), (688, 125803)]