81682512

素因数分解:

$2^4\times 3^1\times {\mathrm{1701719}}^1$

素因数の和:1701730

約数の個数: 20

約数和(自身を含む): 211013280

約数和(自身を除く): 129330768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1701719, 3403438, 5105157, 6806876, 10210314, 13613752, 20420628, 27227504, 40841256, 81682512]

約数ペア:

[(1, 81682512), (2, 40841256), (3, 27227504), (4, 20420628), (6, 13613752), (8, 10210314), (12, 6806876), (16, 5105157), (24, 3403438), (48, 1701719)]