89663772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{15797}}^1$

素因数の和:15858

約数の個数: 48

約数和(自身を含む): 233557632

約数和(自身を除く): 143893860

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 15797, 31594, 47391, 63188, 94782, 173767, 189564, 347534, 521301, 679271, 695068, 1042602, 1358542, 2037813, 2085204, 2717084, 4075626, 7471981, 8151252, 14943962, 22415943, 29887924, 44831886, 89663772]

約数ペア:

[(1, 89663772), (2, 44831886), (3, 29887924), (4, 22415943), (6, 14943962), (11, 8151252), (12, 7471981), (22, 4075626), (33, 2717084), (43, 2085204), (44, 2037813), (66, 1358542), (86, 1042602), (129, 695068), (132, 679271), (172, 521301), (258, 347534), (473, 189564), (516, 173767), (946, 94782), (1419, 63188), (1892, 47391), (2838, 31594), (5676, 15797)]