29123536048

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{42330721}}^1$

素因数の和:42330772

約数の個数: 20

約数和(自身を含む): 57739104808

約数和(自身を除く): 28615568760

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 42330721, 84661442, 169322884, 338645768, 677291536, 1820221003, 3640442006, 7280884012, 14561768024, 29123536048]

約数ペア:

[(1, 29123536048), (2, 14561768024), (4, 7280884012), (8, 3640442006), (16, 1820221003), (43, 677291536), (86, 338645768), (172, 169322884), (344, 84661442), (688, 42330721)]