27990372

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{56891}}^1$

素因数の和:56939

約数の個数: 24

約数和(自身を含む): 66904992

約数和(自身を除く): 38914620

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 56891, 113782, 170673, 227564, 341346, 682692, 2332531, 4665062, 6997593, 9330124, 13995186, 27990372]

約数ペア:

[(1, 27990372), (2, 13995186), (3, 9330124), (4, 6997593), (6, 4665062), (12, 2332531), (41, 682692), (82, 341346), (123, 227564), (164, 170673), (246, 113782), (492, 56891)]