66829018

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{9739}}^1$

素因数の和:9861

約数の個数: 16

約数和(自身を含む): 103789440

約数和(自身を除く): 36960422

約数列:

[1, 2, 47, 73, 94, 146, 3431, 6862, 9739, 19478, 457733, 710947, 915466, 1421894, 33414509, 66829018]

約数ペア:

[(1, 66829018), (2, 33414509), (47, 1421894), (73, 915466), (94, 710947), (146, 457733), (3431, 19478), (6862, 9739)]