78865149084

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{90028709}}^1$

素因数の和:90028789

約数の個数: 24

約数和(自身を含む): 186539487120

約数和(自身を除く): 107674338036

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 90028709, 180057418, 270086127, 360114836, 540172254, 1080344508, 6572095757, 13144191514, 19716287271, 26288383028, 39432574542, 78865149084]

約数ペア:

[(1, 78865149084), (2, 39432574542), (3, 26288383028), (4, 19716287271), (6, 13144191514), (12, 6572095757), (73, 1080344508), (146, 540172254), (219, 360114836), (292, 270086127), (438, 180057418), (876, 90028709)]