63072018

素因数分解:

$2^1\times 3^2\times {\mathrm{3504001}}^1$

素因数の和:3504009

約数の個数: 12

約数和(自身を含む): 136656078

約数和(自身を除く): 73584060

約数列:

[1, 2, 3, 6, 9, 18, 3504001, 7008002, 10512003, 21024006, 31536009, 63072018]

約数ペア:

[(1, 63072018), (2, 31536009), (3, 21024006), (6, 10512003), (9, 7008002), (18, 3504001)]