47134728

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{28463}}^1$

素因数の和:28498

約数の個数: 48

約数和(自身を含む): 133211520

約数和(自身を除く): 86076792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 28463, 56926, 85389, 113852, 170778, 227704, 256167, 341556, 512334, 654649, 683112, 1024668, 1309298, 1963947, 2049336, 2618596, 3927894, 5237192, 5891841, 7855788, 11783682, 15711576, 23567364, 47134728]

約数ペア:

[(1, 47134728), (2, 23567364), (3, 15711576), (4, 11783682), (6, 7855788), (8, 5891841), (9, 5237192), (12, 3927894), (18, 2618596), (23, 2049336), (24, 1963947), (36, 1309298), (46, 1024668), (69, 683112), (72, 654649), (92, 512334), (138, 341556), (184, 256167), (207, 227704), (276, 170778), (414, 113852), (552, 85389), (828, 56926), (1656, 28463)]