40452876

素因数分解:

$2^2\times 3^2\times {\mathrm{1123691}}^1$

素因数の和:1123701

約数の個数: 18

約数和(自身を含む): 102255972

約数和(自身を除く): 61803096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1123691, 2247382, 3371073, 4494764, 6742146, 10113219, 13484292, 20226438, 40452876]

約数ペア:

[(1, 40452876), (2, 20226438), (3, 13484292), (4, 10113219), (6, 6742146), (9, 4494764), (12, 3371073), (18, 2247382), (36, 1123691)]