9789072

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1871}}^1$

素因数の和:1991

約数の個数: 40

約数和(自身を含む): 25534080

約数和(自身を除く): 15745008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 1871, 2616, 3742, 5232, 5613, 7484, 11226, 14968, 22452, 29936, 44904, 89808, 203939, 407878, 611817, 815756, 1223634, 1631512, 2447268, 3263024, 4894536, 9789072]

約数ペア:

[(1, 9789072), (2, 4894536), (3, 3263024), (4, 2447268), (6, 1631512), (8, 1223634), (12, 815756), (16, 611817), (24, 407878), (48, 203939), (109, 89808), (218, 44904), (327, 29936), (436, 22452), (654, 14968), (872, 11226), (1308, 7484), (1744, 5613), (1871, 5232), (2616, 3742)]