68241894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1624807}}^1$

素因数の和:1624819

約数の個数: 16

約数和(自身を含む): 155981568

約数和(自身を除く): 87739674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1624807, 3249614, 4874421, 9748842, 11373649, 22747298, 34120947, 68241894]

約数ペア:

[(1, 68241894), (2, 34120947), (3, 22747298), (6, 11373649), (7, 9748842), (14, 4874421), (21, 3249614), (42, 1624807)]