71864726

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{65213}}^1$

素因数の和:65263

約数の個数: 16

約数和(自身を含む): 117385200

約数和(自身を除く): 45520474

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 65213, 130426, 1239047, 1891177, 2478094, 3782354, 35932363, 71864726]

約数ペア:

[(1, 71864726), (2, 35932363), (19, 3782354), (29, 2478094), (38, 1891177), (58, 1239047), (551, 130426), (1102, 65213)]