80418444

素因数分解:

$2^2\times 3^1\times {\mathrm{6701537}}^1$

素因数の和:6701544

約数の個数: 12

約数和(自身を含む): 187643064

約数和(自身を除く): 107224620

約数列:

[1, 2, 3, 4, 6, 12, 6701537, 13403074, 20104611, 26806148, 40209222, 80418444]

約数ペア:

[(1, 80418444), (2, 40209222), (3, 26806148), (4, 20104611), (6, 13403074), (12, 6701537)]