47288646

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{7937}}^1$

素因数の和:8276

約数の個数: 24

約数和(自身を含む): 102781224

約数和(自身を除く): 55492578

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 7937, 15874, 23811, 47622, 71433, 142866, 2627147, 5254294, 7881441, 15762882, 23644323, 47288646]

約数ペア:

[(1, 47288646), (2, 23644323), (3, 15762882), (6, 7881441), (9, 5254294), (18, 2627147), (331, 142866), (662, 71433), (993, 47622), (1986, 23811), (2979, 15874), (5958, 7937)]