71018078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{19163}}^1$

素因数の和:19291

約数の個数: 16

約数和(自身を含む): 113834160

約数和(自身を除く): 42816082

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 19163, 38326, 325771, 651542, 2088767, 4177534, 35509039, 71018078]

約数ペア:

[(1, 71018078), (2, 35509039), (17, 4177534), (34, 2088767), (109, 651542), (218, 325771), (1853, 38326), (3706, 19163)]