68711246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{2027}}^1$

素因数の和:3043

約数の個数: 16

約数和(自身を含む): 109292976

約数和(自身を除く): 40581730

約数列:

[1, 2, 17, 34, 997, 1994, 2027, 4054, 16949, 33898, 34459, 68918, 2020919, 4041838, 34355623, 68711246]

約数ペア:

[(1, 68711246), (2, 34355623), (17, 4041838), (34, 2020919), (997, 68918), (1994, 34459), (2027, 33898), (4054, 16949)]