66610416

素因数分解:

$2^4\times 3^1\times {\mathrm{1387717}}^1$

素因数の和:1387728

約数の個数: 20

約数和(自身を含む): 172077032

約数和(自身を除く): 105466616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1387717, 2775434, 4163151, 5550868, 8326302, 11101736, 16652604, 22203472, 33305208, 66610416]

約数ペア:

[(1, 66610416), (2, 33305208), (3, 22203472), (4, 16652604), (6, 11101736), (8, 8326302), (12, 5550868), (16, 4163151), (24, 2775434), (48, 1387717)]