66830526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{530401}}^1$

素因数の和:530416

約数の個数: 24

約数和(自身を含む): 165485424

約数和(自身を除く): 98654898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 530401, 1060802, 1591203, 3182406, 3712807, 4773609, 7425614, 9547218, 11138421, 22276842, 33415263, 66830526]

約数ペア:

[(1, 66830526), (2, 33415263), (3, 22276842), (6, 11138421), (7, 9547218), (9, 7425614), (14, 4773609), (18, 3712807), (21, 3182406), (42, 1591203), (63, 1060802), (126, 530401)]