56171682

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{445807}}^1$

素因数の和:445822

約数の個数: 24

約数和(自身を含む): 139092096

約数和(自身を除く): 82920414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 445807, 891614, 1337421, 2674842, 3120649, 4012263, 6241298, 8024526, 9361947, 18723894, 28085841, 56171682]

約数ペア:

[(1, 56171682), (2, 28085841), (3, 18723894), (6, 9361947), (7, 8024526), (9, 6241298), (14, 4012263), (18, 3120649), (21, 2674842), (42, 1337421), (63, 891614), (126, 445807)]