82567976

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2753}}^1$

素因数の和:2945

約数の個数: 32

約数和(自身を含む): 162596160

約数和(自身を除く): 80028184

約数列:

[1, 2, 4, 8, 23, 46, 92, 163, 184, 326, 652, 1304, 2753, 3749, 5506, 7498, 11012, 14996, 22024, 29992, 63319, 126638, 253276, 448739, 506552, 897478, 1794956, 3589912, 10320997, 20641994, 41283988, 82567976]

約数ペア:

[(1, 82567976), (2, 41283988), (4, 20641994), (8, 10320997), (23, 3589912), (46, 1794956), (92, 897478), (163, 506552), (184, 448739), (326, 253276), (652, 126638), (1304, 63319), (2753, 29992), (3749, 22024), (5506, 14996), (7498, 11012)]