88877658

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 193093632

約数和(自身を除く): 104215974

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 71, 94, 138, 141, 142, 193, 213, 282, 386, 426, 579, 1081, 1158, 1633, 2162, 3243, 3266, 3337, 4439, 4899, 6486, 6674, 8878, 9071, 9798, 10011, 13317, 13703, 18142, 20022, 26634, 27213, 27406, 41109, 54426, 76751, 82218, 153502, 208633, 230253, 315169, 417266, 460506, 625899, 630338, 644041, 945507, 1251798, 1288082, 1891014, 1932123, 3864246, 14812943, 29625886, 44438829, 88877658]

約数ペア:

[(1, 88877658), (2, 44438829), (3, 29625886), (6, 14812943), (23, 3864246), (46, 1932123), (47, 1891014), (69, 1288082), (71, 1251798), (94, 945507), (138, 644041), (141, 630338), (142, 625899), (193, 460506), (213, 417266), (282, 315169), (386, 230253), (426, 208633), (579, 153502), (1081, 82218), (1158, 76751), (1633, 54426), (2162, 41109), (3243, 27406), (3266, 27213), (3337, 26634), (4439, 20022), (4899, 18142), (6486, 13703), (6674, 13317), (8878, 10011), (9071, 9798)]