79771004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{17509}}^1$

素因数の和:17597

約数の個数: 24

約数和(自身を含む): 150025680

約数和(自身を除く): 70254676

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 17509, 35018, 70036, 297653, 595306, 1173103, 1190612, 2346206, 4692412, 19942751, 39885502, 79771004]

約数ペア:

[(1, 79771004), (2, 39885502), (4, 19942751), (17, 4692412), (34, 2346206), (67, 1190612), (68, 1173103), (134, 595306), (268, 297653), (1139, 70036), (2278, 35018), (4556, 17509)]