61130272

素因数分解:

$2^5\times 7^1\times {\mathrm{272903}}^1$

素因数の和:272920

約数の個数: 24

約数和(自身を含む): 137543616

約数和(自身を除く): 76413344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 272903, 545806, 1091612, 1910321, 2183224, 3820642, 4366448, 7641284, 8732896, 15282568, 30565136, 61130272]

約数ペア:

[(1, 61130272), (2, 30565136), (4, 15282568), (7, 8732896), (8, 7641284), (14, 4366448), (16, 3820642), (28, 2183224), (32, 1910321), (56, 1091612), (112, 545806), (224, 272903)]