74065465

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{563}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 90393408

約数和(自身を除く): 16327943

約数列:

[1, 5, 83, 317, 415, 563, 1585, 2815, 26311, 46729, 131555, 178471, 233645, 892355, 14813093, 74065465]

約数ペア:

[(1, 74065465), (5, 14813093), (83, 892355), (317, 233645), (415, 178471), (563, 131555), (1585, 46729), (2815, 26311)]