33939040

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4933}}^1$

素因数の和:4991

約数の個数: 48

約数和(自身を含む): 82062288

約数和(自身を除く): 48123248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 4933, 6880, 9866, 19732, 24665, 39464, 49330, 78928, 98660, 157856, 197320, 212119, 394640, 424238, 789280, 848476, 1060595, 1696952, 2121190, 3393904, 4242380, 6787808, 8484760, 16969520, 33939040]

約数ペア:

[(1, 33939040), (2, 16969520), (4, 8484760), (5, 6787808), (8, 4242380), (10, 3393904), (16, 2121190), (20, 1696952), (32, 1060595), (40, 848476), (43, 789280), (80, 424238), (86, 394640), (160, 212119), (172, 197320), (215, 157856), (344, 98660), (430, 78928), (688, 49330), (860, 39464), (1376, 24665), (1720, 19732), (3440, 9866), (4933, 6880)]