73839184

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{17957}}^1$

素因数の和:18222

約数の個数: 20

約数和(自身を含む): 143628084

約数和(自身を除く): 69788900

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 17957, 35914, 71828, 143656, 287312, 4614949, 9229898, 18459796, 36919592, 73839184]

約数ペア:

[(1, 73839184), (2, 36919592), (4, 18459796), (8, 9229898), (16, 4614949), (257, 287312), (514, 143656), (1028, 71828), (2056, 35914), (4112, 17957)]