68813756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{91997}}^1$

素因数の和:92029

約数の個数: 24

約数和(自身を含む): 139100976

約数和(自身を除く): 70287220

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 91997, 183994, 367988, 1011967, 1563949, 2023934, 3127898, 4047868, 6255796, 17203439, 34406878, 68813756]

約数ペア:

[(1, 68813756), (2, 34406878), (4, 17203439), (11, 6255796), (17, 4047868), (22, 3127898), (34, 2023934), (44, 1563949), (68, 1011967), (187, 367988), (374, 183994), (748, 91997)]