26208828

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{38317}}^1$

素因数の和:38346

約数の個数: 36

約数和(自身を含む): 69738760

約数和(自身を除く): 43529932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 38317, 76634, 114951, 153268, 229902, 344853, 459804, 689706, 728023, 1379412, 1456046, 2184069, 2912092, 4368138, 6552207, 8736276, 13104414, 26208828]

約数ペア:

[(1, 26208828), (2, 13104414), (3, 8736276), (4, 6552207), (6, 4368138), (9, 2912092), (12, 2184069), (18, 1456046), (19, 1379412), (36, 728023), (38, 689706), (57, 459804), (76, 344853), (114, 229902), (171, 153268), (228, 114951), (342, 76634), (684, 38317)]