81394692

素因数分解:

$2^2\times 3^1\times {\mathrm{1459}}^1\times {\mathrm{4649}}^1$

素因数の和:6115

約数の個数: 24

約数和(自身を含む): 190092000

約数和(自身を除く): 108697308

約数列:

[1, 2, 3, 4, 6, 12, 1459, 2918, 4377, 4649, 5836, 8754, 9298, 13947, 17508, 18596, 27894, 55788, 6782891, 13565782, 20348673, 27131564, 40697346, 81394692]

約数ペア:

[(1, 81394692), (2, 40697346), (3, 27131564), (4, 20348673), (6, 13565782), (12, 6782891), (1459, 55788), (2918, 27894), (4377, 18596), (4649, 17508), (5836, 13947), (8754, 9298)]