87531232

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{160903}}^1$

素因数の和:160930

約数の個数: 24

約数和(自身を含む): 182465136

約数和(自身を除く): 94933904

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 160903, 321806, 643612, 1287224, 2574448, 2735351, 5148896, 5470702, 10941404, 21882808, 43765616, 87531232]

約数ペア:

[(1, 87531232), (2, 43765616), (4, 21882808), (8, 10941404), (16, 5470702), (17, 5148896), (32, 2735351), (34, 2574448), (68, 1287224), (136, 643612), (272, 321806), (544, 160903)]