68518610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{297907}}^1$

素因数の和:297937

約数の個数: 16

約数和(自身を含む): 128696256

約数和(自身を除く): 60177646

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 297907, 595814, 1489535, 2979070, 6851861, 13703722, 34259305, 68518610]

約数ペア:

[(1, 68518610), (2, 34259305), (5, 13703722), (10, 6851861), (23, 2979070), (46, 1489535), (115, 595814), (230, 297907)]