82080112

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{4457}}^1$

素因数の和:5616

約数の個数: 20

約数和(自身を含む): 159204096

約数和(自身を除く): 77123984

約数列:

[1, 2, 4, 8, 16, 1151, 2302, 4457, 4604, 8914, 9208, 17828, 18416, 35656, 71312, 5130007, 10260014, 20520028, 41040056, 82080112]

約数ペア:

[(1, 82080112), (2, 41040056), (4, 20520028), (8, 10260014), (16, 5130007), (1151, 71312), (2302, 35656), (4457, 18416), (4604, 17828), (8914, 9208)]