27996896

素因数分解:

$2^5\times {\mathrm{83}}^2\times {\mathrm{127}}^1$

素因数の和:303

約数の個数: 36

約数和(自身を含む): 56230272

約数和(自身を除く): 28233376

約数列:

[1, 2, 4, 8, 16, 32, 83, 127, 166, 254, 332, 508, 664, 1016, 1328, 2032, 2656, 4064, 6889, 10541, 13778, 21082, 27556, 42164, 55112, 84328, 110224, 168656, 220448, 337312, 874903, 1749806, 3499612, 6999224, 13998448, 27996896]

約数ペア:

[(1, 27996896), (2, 13998448), (4, 6999224), (8, 3499612), (16, 1749806), (32, 874903), (83, 337312), (127, 220448), (166, 168656), (254, 110224), (332, 84328), (508, 55112), (664, 42164), (1016, 27556), (1328, 21082), (2032, 13778), (2656, 10541), (4064, 6889)]