90473256

素因数分解:

$2^3\times 3^2\times {\mathrm{1256573}}^1$

素因数の和:1256585

約数の個数: 24

約数和(自身を含む): 245031930

約数和(自身を除く): 154558674

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1256573, 2513146, 3769719, 5026292, 7539438, 10052584, 11309157, 15078876, 22618314, 30157752, 45236628, 90473256]

約数ペア:

[(1, 90473256), (2, 45236628), (3, 30157752), (4, 22618314), (6, 15078876), (8, 11309157), (9, 10052584), (12, 7539438), (18, 5026292), (24, 3769719), (36, 2513146), (72, 1256573)]