78446596

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{709}}^1$

素因数の和:1051

約数の個数: 24

約数和(自身を含む): 139160000

約数和(自身を除く): 60713404

約数列:

[1, 2, 4, 139, 199, 278, 398, 556, 709, 796, 1418, 2836, 27661, 55322, 98551, 110644, 141091, 197102, 282182, 394204, 564364, 19611649, 39223298, 78446596]

約数ペア:

[(1, 78446596), (2, 39223298), (4, 19611649), (139, 564364), (199, 394204), (278, 282182), (398, 197102), (556, 141091), (709, 110644), (796, 98551), (1418, 55322), (2836, 27661)]