79349340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{188927}}^1$

素因数の和:188946

約数の個数: 48

約数和(自身を含む): 253919232

約数和(自身を除く): 174569892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 188927, 377854, 566781, 755708, 944635, 1133562, 1322489, 1889270, 2267124, 2644978, 2833905, 3778540, 3967467, 5289956, 5667810, 6612445, 7934934, 11335620, 13224890, 15869868, 19837335, 26449780, 39674670, 79349340]

約数ペア:

[(1, 79349340), (2, 39674670), (3, 26449780), (4, 19837335), (5, 15869868), (6, 13224890), (7, 11335620), (10, 7934934), (12, 6612445), (14, 5667810), (15, 5289956), (20, 3967467), (21, 3778540), (28, 2833905), (30, 2644978), (35, 2267124), (42, 1889270), (60, 1322489), (70, 1133562), (84, 944635), (105, 755708), (140, 566781), (210, 377854), (420, 188927)]