66640811

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 71409600

約数和(自身を除く): 4768789

約数列:

[1, 29, 37, 173, 359, 1073, 5017, 6401, 10411, 13283, 62107, 185629, 385207, 1801103, 2297959, 66640811]

約数ペア:

[(1, 66640811), (29, 2297959), (37, 1801103), (173, 385207), (359, 185629), (1073, 62107), (5017, 13283), (6401, 10411)]