47570724

素因数分解:

$2^2\times 3^2\times {\mathrm{1321409}}^1$

素因数の和:1321419

約数の個数: 18

約数和(自身を含む): 120248310

約数和(自身を除く): 72677586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1321409, 2642818, 3964227, 5285636, 7928454, 11892681, 15856908, 23785362, 47570724]

約数ペア:

[(1, 47570724), (2, 23785362), (3, 15856908), (4, 11892681), (6, 7928454), (9, 5285636), (12, 3964227), (18, 2642818), (36, 1321409)]