82180076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1867729}}^1$

素因数の和:1867744

約数の個数: 12

約数和(自身を含む): 156889320

約数和(自身を除く): 74709244

約数列:

[1, 2, 4, 11, 22, 44, 1867729, 3735458, 7470916, 20545019, 41090038, 82180076]

約数ペア:

[(1, 82180076), (2, 41090038), (4, 20545019), (11, 7470916), (22, 3735458), (44, 1867729)]