80955312

素因数分解:

$2^4\times 3^1\times {\mathrm{1686569}}^1$

素因数の和:1686580

約数の個数: 20

約数和(自身を含む): 209134680

約数和(自身を除く): 128179368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1686569, 3373138, 5059707, 6746276, 10119414, 13492552, 20238828, 26985104, 40477656, 80955312]

約数ペア:

[(1, 80955312), (2, 40477656), (3, 26985104), (4, 20238828), (6, 13492552), (8, 10119414), (12, 6746276), (16, 5059707), (24, 3373138), (48, 1686569)]