68895906

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{82609}}^1$

素因数の和:82753

約数の個数: 16

約数和(自身を含む): 138784800

約数和(自身を除く): 69888894

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 82609, 165218, 247827, 495654, 11482651, 22965302, 34447953, 68895906]

約数ペア:

[(1, 68895906), (2, 34447953), (3, 22965302), (6, 11482651), (139, 495654), (278, 247827), (417, 165218), (834, 82609)]