90254172

素因数分解:

$2^2\times 3^1\times {\mathrm{821}}^1\times {\mathrm{9161}}^1$

素因数の和:9989

約数の個数: 24

約数和(自身を含む): 210872592

約数和(自身を除く): 120618420

約数列:

[1, 2, 3, 4, 6, 12, 821, 1642, 2463, 3284, 4926, 9161, 9852, 18322, 27483, 36644, 54966, 109932, 7521181, 15042362, 22563543, 30084724, 45127086, 90254172]

約数ペア:

[(1, 90254172), (2, 45127086), (3, 30084724), (4, 22563543), (6, 15042362), (12, 7521181), (821, 109932), (1642, 54966), (2463, 36644), (3284, 27483), (4926, 18322), (9161, 9852)]