39078078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{501001}}^1$

素因数の和:501019

約数の個数: 16

約数和(自身を含む): 84168336

約数和(自身を除く): 45090258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 501001, 1002002, 1503003, 3006006, 6513013, 13026026, 19539039, 39078078]

約数ペア:

[(1, 39078078), (2, 19539039), (3, 13026026), (6, 6513013), (13, 3006006), (26, 1503003), (39, 1002002), (78, 501001)]