74296666

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 120042000

約数和(自身を除く): 45745334

約数列:

[1, 2, 29, 37, 58, 74, 89, 178, 389, 778, 1073, 2146, 2581, 3293, 5162, 6586, 11281, 14393, 22562, 28786, 34621, 69242, 95497, 190994, 417397, 834794, 1004009, 1280977, 2008018, 2561954, 37148333, 74296666]

約数ペア:

[(1, 74296666), (2, 37148333), (29, 2561954), (37, 2008018), (58, 1280977), (74, 1004009), (89, 834794), (178, 417397), (389, 190994), (778, 95497), (1073, 69242), (2146, 34621), (2581, 28786), (3293, 22562), (5162, 14393), (6586, 11281)]