66006340

素因数分解:

$2^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{9511}}^1$

素因数の和:9867

約数の個数: 24

約数和(自身を含む): 139027392

約数和(自身を除く): 73021052

約数列:

[1, 2, 4, 5, 10, 20, 347, 694, 1388, 1735, 3470, 6940, 9511, 19022, 38044, 47555, 95110, 190220, 3300317, 6600634, 13201268, 16501585, 33003170, 66006340]

約数ペア:

[(1, 66006340), (2, 33003170), (4, 16501585), (5, 13201268), (10, 6600634), (20, 3300317), (347, 190220), (694, 95110), (1388, 47555), (1735, 38044), (3470, 19022), (6940, 9511)]