69782008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{513103}}^1$

素因数の和:513126

約数の個数: 16

約数和(自身を含む): 138538080

約数和(自身を除く): 68756072

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 513103, 1026206, 2052412, 4104824, 8722751, 17445502, 34891004, 69782008]

約数ペア:

[(1, 69782008), (2, 34891004), (4, 17445502), (8, 8722751), (17, 4104824), (34, 2052412), (68, 1026206), (136, 513103)]