68455332

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{172867}}^1$

素因数の和:172888

約数の個数: 36

約数和(自身を含む): 188771856

約数和(自身を除く): 120316524

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 172867, 345734, 518601, 691468, 1037202, 1555803, 1901537, 2074404, 3111606, 3803074, 5704611, 6223212, 7606148, 11409222, 17113833, 22818444, 34227666, 68455332]

約数ペア:

[(1, 68455332), (2, 34227666), (3, 22818444), (4, 17113833), (6, 11409222), (9, 7606148), (11, 6223212), (12, 5704611), (18, 3803074), (22, 3111606), (33, 2074404), (36, 1901537), (44, 1555803), (66, 1037202), (99, 691468), (132, 518601), (198, 345734), (396, 172867)]