87758172

素因数分解:

$2^2\times 3^2\times {\mathrm{881}}^1\times {\mathrm{2767}}^1$

素因数の和:3658

約数の個数: 36

約数和(自身を含む): 222165216

約数和(自身を除く): 134407044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 881, 1762, 2643, 2767, 3524, 5286, 5534, 7929, 8301, 10572, 11068, 15858, 16602, 24903, 31716, 33204, 49806, 99612, 2437727, 4875454, 7313181, 9750908, 14626362, 21939543, 29252724, 43879086, 87758172]

約数ペア:

[(1, 87758172), (2, 43879086), (3, 29252724), (4, 21939543), (6, 14626362), (9, 9750908), (12, 7313181), (18, 4875454), (36, 2437727), (881, 99612), (1762, 49806), (2643, 33204), (2767, 31716), (3524, 24903), (5286, 16602), (5534, 15858), (7929, 11068), (8301, 10572)]