66104218

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{4051}}^1$

素因数の和:4293

約数の個数: 16

約数和(自身を含む): 102110400

約数和(自身を除く): 36006182

約数列:

[1, 2, 41, 82, 199, 398, 4051, 8102, 8159, 16318, 166091, 332182, 806149, 1612298, 33052109, 66104218]

約数ペア:

[(1, 66104218), (2, 33052109), (41, 1612298), (82, 806149), (199, 332182), (398, 166091), (4051, 16318), (8102, 8159)]