68517768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{259537}}^1$

素因数の和:259557

約数の個数: 32

約数和(自身を含む): 186867360

約数和(自身を除く): 118349592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 259537, 519074, 778611, 1038148, 1557222, 2076296, 2854907, 3114444, 5709814, 6228888, 8564721, 11419628, 17129442, 22839256, 34258884, 68517768]

約数ペア:

[(1, 68517768), (2, 34258884), (3, 22839256), (4, 17129442), (6, 11419628), (8, 8564721), (11, 6228888), (12, 5709814), (22, 3114444), (24, 2854907), (33, 2076296), (44, 1557222), (66, 1038148), (88, 778611), (132, 519074), (264, 259537)]