72029665

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{7507}}^1$

素因数の和:7632

約数の個数: 16

約数和(自身を含む): 91897920

約数和(自身を除く): 19868255

約数列:

[1, 5, 19, 95, 101, 505, 1919, 7507, 9595, 37535, 142633, 713165, 758207, 3791035, 14405933, 72029665]

約数ペア:

[(1, 72029665), (5, 14405933), (19, 3791035), (95, 758207), (101, 713165), (505, 142633), (1919, 37535), (7507, 9595)]