39782008

素因数分解:

$2^3\times 7^1\times {\mathrm{827}}^1\times {\mathrm{859}}^1$

素因数の和:1699

約数の個数: 32

約数和(自身を含む): 85449600

約数和(自身を除く): 45667592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 827, 859, 1654, 1718, 3308, 3436, 5789, 6013, 6616, 6872, 11578, 12026, 23156, 24052, 46312, 48104, 710393, 1420786, 2841572, 4972751, 5683144, 9945502, 19891004, 39782008]

約数ペア:

[(1, 39782008), (2, 19891004), (4, 9945502), (7, 5683144), (8, 4972751), (14, 2841572), (28, 1420786), (56, 710393), (827, 48104), (859, 46312), (1654, 24052), (1718, 23156), (3308, 12026), (3436, 11578), (5789, 6872), (6013, 6616)]