57042846

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{150907}}^1$

素因数の和:150925

約数の個数: 32

約数和(自身を含む): 144871680

約数和(自身を除く): 87828834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 150907, 301814, 452721, 905442, 1056349, 1358163, 2112698, 2716326, 3169047, 4074489, 6338094, 8148978, 9507141, 19014282, 28521423, 57042846]

約数ペア:

[(1, 57042846), (2, 28521423), (3, 19014282), (6, 9507141), (7, 8148978), (9, 6338094), (14, 4074489), (18, 3169047), (21, 2716326), (27, 2112698), (42, 1358163), (54, 1056349), (63, 905442), (126, 452721), (189, 301814), (378, 150907)]