80655864

素因数分解:

$2^3\times 3^1\times {\mathrm{3360661}}^1$

素因数の和:3360670

約数の個数: 16

約数和(自身を含む): 201639720

約数和(自身を除く): 120983856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3360661, 6721322, 10081983, 13442644, 20163966, 26885288, 40327932, 80655864]

約数ペア:

[(1, 80655864), (2, 40327932), (3, 26885288), (4, 20163966), (6, 13442644), (8, 10081983), (12, 6721322), (24, 3360661)]