68044683

素因数分解:

$3^1\times 7^3\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 107136000

約数和(自身を除く): 39091317

約数列:

[1, 3, 7, 21, 49, 89, 147, 267, 343, 623, 743, 1029, 1869, 2229, 4361, 5201, 13083, 15603, 30527, 36407, 66127, 91581, 109221, 198381, 254849, 462889, 764547, 1388667, 3240223, 9720669, 22681561, 68044683]

約数ペア:

[(1, 68044683), (3, 22681561), (7, 9720669), (21, 3240223), (49, 1388667), (89, 764547), (147, 462889), (267, 254849), (343, 198381), (623, 109221), (743, 91581), (1029, 66127), (1869, 36407), (2229, 30527), (4361, 15603), (5201, 13083)]