69765724

素因数分解:

$2^2\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{2161}}^1$

素因数の和:3325

約数の個数: 24

約数和(自身を含む): 139717088

約数和(自身を除く): 69951364

約数列:

[1, 2, 4, 7, 14, 28, 1153, 2161, 2306, 4322, 4612, 8071, 8644, 15127, 16142, 30254, 32284, 60508, 2491633, 4983266, 9966532, 17441431, 34882862, 69765724]

約数ペア:

[(1, 69765724), (2, 34882862), (4, 17441431), (7, 9966532), (14, 4983266), (28, 2491633), (1153, 60508), (2161, 32284), (2306, 30254), (4322, 16142), (4612, 15127), (8071, 8644)]