47187352

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{809}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 92728800

約数和(自身を除く): 45541448

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 317, 634, 809, 1268, 1618, 2536, 3236, 6472, 7291, 14582, 18607, 29164, 37214, 58328, 74428, 148856, 256453, 512906, 1025812, 2051624, 5898419, 11796838, 23593676, 47187352]

約数ペア:

[(1, 47187352), (2, 23593676), (4, 11796838), (8, 5898419), (23, 2051624), (46, 1025812), (92, 512906), (184, 256453), (317, 148856), (634, 74428), (809, 58328), (1268, 37214), (1618, 29164), (2536, 18607), (3236, 14582), (6472, 7291)]