47988136

素因数分解:

$2^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1789}}^1$

素因数の和:2281

約数の個数: 32

約数和(自身を含む): 103104000

約数和(自身を除く): 55115864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 479, 958, 1789, 1916, 3353, 3578, 3832, 6706, 7156, 12523, 13412, 14312, 25046, 26824, 50092, 100184, 856931, 1713862, 3427724, 5998517, 6855448, 11997034, 23994068, 47988136]

約数ペア:

[(1, 47988136), (2, 23994068), (4, 11997034), (7, 6855448), (8, 5998517), (14, 3427724), (28, 1713862), (56, 856931), (479, 100184), (958, 50092), (1789, 26824), (1916, 25046), (3353, 14312), (3578, 13412), (3832, 12523), (6706, 7156)]