27887292

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{5573}}^1$

素因数の和:5722

約数の個数: 36

約数和(自身を含む): 71012760

約数和(自身を除く): 43125468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 5573, 11146, 16719, 22292, 33438, 50157, 66876, 100314, 200628, 774647, 1549294, 2323941, 3098588, 4647882, 6971823, 9295764, 13943646, 27887292]

約数ペア:

[(1, 27887292), (2, 13943646), (3, 9295764), (4, 6971823), (6, 4647882), (9, 3098588), (12, 2323941), (18, 1549294), (36, 774647), (139, 200628), (278, 100314), (417, 66876), (556, 50157), (834, 33438), (1251, 22292), (1668, 16719), (2502, 11146), (5004, 5573)]