66898876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{5261}}^1$

素因数の和:5310

約数の個数: 36

約数和(自身を含む): 135696456

約数和(自身を除く): 68797580

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 289, 374, 578, 748, 1156, 3179, 5261, 6358, 10522, 12716, 21044, 57871, 89437, 115742, 178874, 231484, 357748, 983807, 1520429, 1967614, 3040858, 3935228, 6081716, 16724719, 33449438, 66898876]

約数ペア:

[(1, 66898876), (2, 33449438), (4, 16724719), (11, 6081716), (17, 3935228), (22, 3040858), (34, 1967614), (44, 1520429), (68, 983807), (187, 357748), (289, 231484), (374, 178874), (578, 115742), (748, 89437), (1156, 57871), (3179, 21044), (5261, 12716), (6358, 10522)]