68811732

素因数分解:

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

素因数の和:15829

約数の個数: 54

約数和(自身を含む): 191203194

約数和(自身を除く): 122391462

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 15797, 31594, 47391, 63188, 94782, 142173, 173767, 189564, 284346, 347534, 521301, 568692, 695068, 1042602, 1563903, 1911437, 2085204, 3127806, 3822874, 5734311, 6255612, 7645748, 11468622, 17202933, 22937244, 34405866, 68811732]

約数ペア:

[(1, 68811732), (2, 34405866), (3, 22937244), (4, 17202933), (6, 11468622), (9, 7645748), (11, 6255612), (12, 5734311), (18, 3822874), (22, 3127806), (33, 2085204), (36, 1911437), (44, 1563903), (66, 1042602), (99, 695068), (121, 568692), (132, 521301), (198, 347534), (242, 284346), (363, 189564), (396, 173767), (484, 142173), (726, 94782), (1089, 63188), (1452, 47391), (2178, 31594), (4356, 15797)]