82520572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{3469}}^1$

素因数の和:3805

約数の個数: 24

約数和(自身を含む): 152541200

約数和(自身を除く): 70020628

約数列:

[1, 2, 4, 19, 38, 76, 313, 626, 1252, 3469, 5947, 6938, 11894, 13876, 23788, 65911, 131822, 263644, 1085797, 2171594, 4343188, 20630143, 41260286, 82520572]

約数ペア:

[(1, 82520572), (2, 41260286), (4, 20630143), (19, 4343188), (38, 2171594), (76, 1085797), (313, 263644), (626, 131822), (1252, 65911), (3469, 23788), (5947, 13876), (6938, 11894)]