75669628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{3181}}^1$

素因数の和:3517

約数の個数: 24

約数和(自身を含む): 139880720

約数和(自身を除く): 64211092

約数列:

[1, 2, 4, 19, 38, 76, 313, 626, 1252, 3181, 5947, 6362, 11894, 12724, 23788, 60439, 120878, 241756, 995653, 1991306, 3982612, 18917407, 37834814, 75669628]

約数ペア:

[(1, 75669628), (2, 37834814), (4, 18917407), (19, 3982612), (38, 1991306), (76, 995653), (313, 241756), (626, 120878), (1252, 60439), (3181, 23788), (5947, 12724), (6362, 11894)]