72259033

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{49391}}^1$

素因数の和:49428

約数の個数: 16

約数和(自身を含む): 94832640

約数和(自身を除く): 22573607

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 49391, 345737, 543301, 938429, 3803107, 6569003, 10322719, 72259033]

約数ペア:

[(1, 72259033), (7, 10322719), (11, 6569003), (19, 3803107), (77, 938429), (133, 543301), (209, 345737), (1463, 49391)]