38155986

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1801}}^1$

素因数の和:1927

約数の個数: 48

約数和(自身を含む): 91080288

約数和(自身を除く): 52924302

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 198, 214, 321, 642, 963, 1177, 1801, 1926, 2354, 3531, 3602, 5403, 7062, 10593, 10806, 16209, 19811, 21186, 32418, 39622, 59433, 118866, 178299, 192707, 356598, 385414, 578121, 1156242, 1734363, 2119777, 3468726, 4239554, 6359331, 12718662, 19077993, 38155986]

約数ペア:

[(1, 38155986), (2, 19077993), (3, 12718662), (6, 6359331), (9, 4239554), (11, 3468726), (18, 2119777), (22, 1734363), (33, 1156242), (66, 578121), (99, 385414), (107, 356598), (198, 192707), (214, 178299), (321, 118866), (642, 59433), (963, 39622), (1177, 32418), (1801, 21186), (1926, 19811), (2354, 16209), (3531, 10806), (3602, 10593), (5403, 7062)]