90131436

素因数分解:

$2^2\times 3^2\times {\mathrm{2503651}}^1$

素因数の和:2503661

約数の個数: 18

約数和(自身を含む): 227832332

約数和(自身を除く): 137700896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2503651, 5007302, 7510953, 10014604, 15021906, 22532859, 30043812, 45065718, 90131436]

約数ペア:

[(1, 90131436), (2, 45065718), (3, 30043812), (4, 22532859), (6, 15021906), (9, 10014604), (12, 7510953), (18, 5007302), (36, 2503651)]