67994200

素因数分解:

$2^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{3119}}^1$

素因数の和:3244

約数の個数: 48

約数和(自身を含む): 159588000

約数和(自身を除く): 91593800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 109, 200, 218, 436, 545, 872, 1090, 2180, 2725, 3119, 4360, 5450, 6238, 10900, 12476, 15595, 21800, 24952, 31190, 62380, 77975, 124760, 155950, 311900, 339971, 623800, 679942, 1359884, 1699855, 2719768, 3399710, 6799420, 8499275, 13598840, 16998550, 33997100, 67994200]

約数ペア:

[(1, 67994200), (2, 33997100), (4, 16998550), (5, 13598840), (8, 8499275), (10, 6799420), (20, 3399710), (25, 2719768), (40, 1699855), (50, 1359884), (100, 679942), (109, 623800), (200, 339971), (218, 311900), (436, 155950), (545, 124760), (872, 77975), (1090, 62380), (2180, 31190), (2725, 24952), (3119, 21800), (4360, 15595), (5450, 12476), (6238, 10900)]