67987054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{5309}}^1$

素因数の和:5667

約数の個数: 16

約数和(自身を含む): 107686800

約数和(自身を除く): 39699746

約数列:

[1, 2, 19, 38, 337, 674, 5309, 6403, 10618, 12806, 100871, 201742, 1789133, 3578266, 33993527, 67987054]

約数ペア:

[(1, 67987054), (2, 33993527), (19, 3578266), (38, 1789133), (337, 201742), (674, 100871), (5309, 12806), (6403, 10618)]