67742008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{498103}}^1$

素因数の和:498126

約数の個数: 16

約数和(自身を含む): 134488080

約数和(自身を除く): 66746072

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 498103, 996206, 1992412, 3984824, 8467751, 16935502, 33871004, 67742008]

約数ペア:

[(1, 67742008), (2, 33871004), (4, 16935502), (8, 8467751), (17, 3984824), (34, 1992412), (68, 996206), (136, 498103)]