47715678

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{20873}}^1$

素因数の和:21008

約数の個数: 24

約数和(自身を含む): 104203008

約数和(自身を除く): 56487330

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 20873, 41746, 62619, 125238, 187857, 375714, 2650871, 5301742, 7952613, 15905226, 23857839, 47715678]

約数ペア:

[(1, 47715678), (2, 23857839), (3, 15905226), (6, 7952613), (9, 5301742), (18, 2650871), (127, 375714), (254, 187857), (381, 125238), (762, 62619), (1143, 41746), (2286, 20873)]