42086198

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{39041}}^1$

素因数の和:39068

約数の個数: 24

約数和(自身を含む): 80114184

約数和(自身を除く): 38027986

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 39041, 78082, 273287, 429451, 546574, 858902, 1913009, 3006157, 3826018, 6012314, 21043099, 42086198]

約数ペア:

[(1, 42086198), (2, 21043099), (7, 6012314), (11, 3826018), (14, 3006157), (22, 1913009), (49, 858902), (77, 546574), (98, 429451), (154, 273287), (539, 78082), (1078, 39041)]