56146782

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{128189}}^1$

素因数の和:128267

約数の個数: 16

約数和(自身を含む): 113832720

約数和(自身を除く): 57685938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 128189, 256378, 384567, 769134, 9357797, 18715594, 28073391, 56146782]

約数ペア:

[(1, 56146782), (2, 28073391), (3, 18715594), (6, 9357797), (73, 769134), (146, 384567), (219, 256378), (438, 128189)]