85403334

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{971}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 173840256

約数和(自身を除く): 88436922

約数列:

[1, 2, 3, 6, 107, 137, 214, 274, 321, 411, 642, 822, 971, 1942, 2913, 5826, 14659, 29318, 43977, 87954, 103897, 133027, 207794, 266054, 311691, 399081, 623382, 798162, 14233889, 28467778, 42701667, 85403334]

約数ペア:

[(1, 85403334), (2, 42701667), (3, 28467778), (6, 14233889), (107, 798162), (137, 623382), (214, 399081), (274, 311691), (321, 266054), (411, 207794), (642, 133027), (822, 103897), (971, 87954), (1942, 43977), (2913, 29318), (5826, 14659)]