69172794

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{27647}}^1$

素因数の和:27794

約数の個数: 24

約数和(自身を含む): 150958080

約数和(自身を除く): 81785286

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 27647, 55294, 82941, 165882, 248823, 497646, 3842933, 7685866, 11528799, 23057598, 34586397, 69172794]

約数ペア:

[(1, 69172794), (2, 34586397), (3, 23057598), (6, 11528799), (9, 7685866), (18, 3842933), (139, 497646), (278, 248823), (417, 165882), (834, 82941), (1251, 55294), (2502, 27647)]