68341081

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4001}}^1$

素因数の和:4080

約数の個数: 16

約数和(自身を含む): 76838400

約数和(自身を除く): 8497319

約数列:

[1, 19, 29, 31, 551, 589, 899, 4001, 17081, 76019, 116029, 124031, 2204551, 2356589, 3596899, 68341081]

約数ペア:

[(1, 68341081), (19, 3596899), (29, 2356589), (31, 2204551), (551, 124031), (589, 116029), (899, 76019), (4001, 17081)]