79438412

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{4339}}^1$

素因数の和:4565

約数の個数: 24

約数和(自身を含む): 145824000

約数和(自身を除く): 66385588

約数列:

[1, 2, 4, 23, 46, 92, 199, 398, 796, 4339, 4577, 8678, 9154, 17356, 18308, 99797, 199594, 399188, 863461, 1726922, 3453844, 19859603, 39719206, 79438412]

約数ペア:

[(1, 79438412), (2, 39719206), (4, 19859603), (23, 3453844), (46, 1726922), (92, 863461), (199, 399188), (398, 199594), (796, 99797), (4339, 18308), (4577, 17356), (8678, 9154)]