27718812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{69997}}^1$

素因数の和:70018

約数の個数: 36

約数和(自身を含む): 76437816

約数和(自身を除く): 48719004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 69997, 139994, 209991, 279988, 419982, 629973, 769967, 839964, 1259946, 1539934, 2309901, 2519892, 3079868, 4619802, 6929703, 9239604, 13859406, 27718812]

約数ペア:

[(1, 27718812), (2, 13859406), (3, 9239604), (4, 6929703), (6, 4619802), (9, 3079868), (11, 2519892), (12, 2309901), (18, 1539934), (22, 1259946), (33, 839964), (36, 769967), (44, 629973), (66, 419982), (99, 279988), (132, 209991), (198, 139994), (396, 69997)]