80682712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39863}}^1$

素因数の和:39903

約数の個数: 32

約数和(自身を含む): 172212480

約数和(自身を除く): 91529768

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 39863, 79726, 159452, 318904, 438493, 876986, 916849, 1753972, 1833698, 3507944, 3667396, 7334792, 10085339, 20170678, 40341356, 80682712]

約数ペア:

[(1, 80682712), (2, 40341356), (4, 20170678), (8, 10085339), (11, 7334792), (22, 3667396), (23, 3507944), (44, 1833698), (46, 1753972), (88, 916849), (92, 876986), (184, 438493), (253, 318904), (506, 159452), (1012, 79726), (2024, 39863)]