47149812

素因数分解:

$2^2\times 3^2\times {\mathrm{1309717}}^1$

素因数の和:1309727

約数の個数: 18

約数和(自身を含む): 119184338

約数和(自身を除く): 72034526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1309717, 2619434, 3929151, 5238868, 7858302, 11787453, 15716604, 23574906, 47149812]

約数ペア:

[(1, 47149812), (2, 23574906), (3, 15716604), (4, 11787453), (6, 7858302), (9, 5238868), (12, 3929151), (18, 2619434), (36, 1309717)]