87255952

素因数分解:

$2^4\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2207}}^1$

素因数の和:2575

約数の個数: 40

約数和(自身を含む): 193844736

約数和(自身を除く): 106588784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 353, 706, 1412, 2207, 2471, 2824, 4414, 4942, 5648, 8828, 9884, 15449, 17656, 19768, 30898, 35312, 39536, 61796, 123592, 247184, 779071, 1558142, 3116284, 5453497, 6232568, 10906994, 12465136, 21813988, 43627976, 87255952]

約数ペア:

[(1, 87255952), (2, 43627976), (4, 21813988), (7, 12465136), (8, 10906994), (14, 6232568), (16, 5453497), (28, 3116284), (56, 1558142), (112, 779071), (353, 247184), (706, 123592), (1412, 61796), (2207, 39536), (2471, 35312), (2824, 30898), (4414, 19768), (4942, 17656), (5648, 15449), (8828, 9884)]