68508742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{5261}}^1$

素因数の和:5663

約数の個数: 16

約数和(自身を含む): 109112832

約数和(自身を除く): 40604090

約数列:

[1, 2, 17, 34, 383, 766, 5261, 6511, 10522, 13022, 89437, 178874, 2014963, 4029926, 34254371, 68508742]

約数ペア:

[(1, 68508742), (2, 34254371), (17, 4029926), (34, 2014963), (383, 178874), (766, 89437), (5261, 13022), (6511, 10522)]