67840799

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{773}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 75331872

約数和(自身を除く): 7491073

約数列:

[1, 13, 43, 157, 559, 773, 2041, 6751, 10049, 33239, 87763, 121361, 432107, 1577693, 5218523, 67840799]

約数ペア:

[(1, 67840799), (13, 5218523), (43, 1577693), (157, 432107), (559, 121361), (773, 87763), (2041, 33239), (6751, 10049)]