47616728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1009}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 94899600

約数和(自身を除く): 47282872

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 347, 694, 1009, 1388, 2018, 2776, 4036, 5899, 8072, 11798, 17153, 23596, 34306, 47192, 68612, 137224, 350123, 700246, 1400492, 2800984, 5952091, 11904182, 23808364, 47616728]

約数ペア:

[(1, 47616728), (2, 23808364), (4, 11904182), (8, 5952091), (17, 2800984), (34, 1400492), (68, 700246), (136, 350123), (347, 137224), (694, 68612), (1009, 47192), (1388, 34306), (2018, 23596), (2776, 17153), (4036, 11798), (5899, 8072)]