85567986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{679111}}^1$

素因数の和:679126

約数の個数: 24

約数和(自身を含む): 211882944

約数和(自身を除く): 126314958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 679111, 1358222, 2037333, 4074666, 4753777, 6111999, 9507554, 12223998, 14261331, 28522662, 42783993, 85567986]

約数ペア:

[(1, 85567986), (2, 42783993), (3, 28522662), (6, 14261331), (7, 12223998), (9, 9507554), (14, 6111999), (18, 4753777), (21, 4074666), (42, 2037333), (63, 1358222), (126, 679111)]