68839043

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5077}}^1$

素因数の和:5246

約数の個数: 16

約数和(自身を含む): 85310400

約数和(自身を除く): 16471357

約数列:

[1, 7, 13, 91, 149, 1043, 1937, 5077, 13559, 35539, 66001, 462007, 756473, 5295311, 9834149, 68839043]

約数ペア:

[(1, 68839043), (7, 9834149), (13, 5295311), (91, 756473), (149, 462007), (1043, 66001), (1937, 35539), (5077, 13559)]