80115468

素因数分解:

$2^2\times 3^1\times {\mathrm{353}}^1\times {\mathrm{18913}}^1$

素因数の和:19273

約数の個数: 24

約数和(自身を含む): 187475568

約数和(自身を除く): 107360100

約数列:

[1, 2, 3, 4, 6, 12, 353, 706, 1059, 1412, 2118, 4236, 18913, 37826, 56739, 75652, 113478, 226956, 6676289, 13352578, 20028867, 26705156, 40057734, 80115468]

約数ペア:

[(1, 80115468), (2, 40057734), (3, 26705156), (4, 20028867), (6, 13352578), (12, 6676289), (353, 226956), (706, 113478), (1059, 75652), (1412, 56739), (2118, 37826), (4236, 18913)]