61491706

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{2381}}^1$

素因数の和:2769

約数の個数: 16

約数和(自身を含む): 95041800

約数和(自身を除く): 33550094

約数列:

[1, 2, 37, 74, 349, 698, 2381, 4762, 12913, 25826, 88097, 176194, 830969, 1661938, 30745853, 61491706]

約数ペア:

[(1, 61491706), (2, 30745853), (37, 1661938), (74, 830969), (349, 176194), (698, 88097), (2381, 25826), (4762, 12913)]