67206868

素因数分解:

$2^2\times {\mathrm{613}}^1\times {\mathrm{27409}}^1$

素因数の和:28026

約数の個数: 12

約数和(自身を含む): 117808180

約数和(自身を除く): 50601312

約数列:

[1, 2, 4, 613, 1226, 2452, 27409, 54818, 109636, 16801717, 33603434, 67206868]

約数ペア:

[(1, 67206868), (2, 33603434), (4, 16801717), (613, 109636), (1226, 54818), (2452, 27409)]