67976012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{6569}}^1$

素因数の和:6785

約数の個数: 24

約数和(自身を含む): 128772000

約数和(自身を除く): 60795988

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2587, 5174, 6569, 10348, 13138, 26276, 85397, 170794, 341588, 1307231, 2614462, 5228924, 16994003, 33988006, 67976012]

約数ペア:

[(1, 67976012), (2, 33988006), (4, 16994003), (13, 5228924), (26, 2614462), (52, 1307231), (199, 341588), (398, 170794), (796, 85397), (2587, 26276), (5174, 13138), (6569, 10348)]