67628612

素因数分解:

$2^2\times {\mathrm{613}}^1\times {\mathrm{27581}}^1$

素因数の和:28198

約数の個数: 12

約数和(自身を含む): 118547436

約数和(自身を除く): 50918824

約数列:

[1, 2, 4, 613, 1226, 2452, 27581, 55162, 110324, 16907153, 33814306, 67628612]

約数ペア:

[(1, 67628612), (2, 33814306), (4, 16907153), (613, 110324), (1226, 55162), (2452, 27581)]