64967066

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{16073}}^1$

素因数の和:16165

約数の個数: 16

約数和(自身を含む): 101844864

約数和(自身を除く): 36877798

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 16073, 32146, 691139, 755431, 1382278, 1510862, 32483533, 64967066]

約数ペア:

[(1, 64967066), (2, 32483533), (43, 1510862), (47, 1382278), (86, 755431), (94, 691139), (2021, 32146), (4042, 16073)]