32342680

素因数分解:

$2^3\times 5^1\times {\mathrm{811}}^1\times {\mathrm{997}}^1$

素因数の和:1819

約数の個数: 32

約数和(自身を含む): 72933840

約数和(自身を除く): 40591160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 811, 997, 1622, 1994, 3244, 3988, 4055, 4985, 6488, 7976, 8110, 9970, 16220, 19940, 32440, 39880, 808567, 1617134, 3234268, 4042835, 6468536, 8085670, 16171340, 32342680]

約数ペア:

[(1, 32342680), (2, 16171340), (4, 8085670), (5, 6468536), (8, 4042835), (10, 3234268), (20, 1617134), (40, 808567), (811, 39880), (997, 32440), (1622, 19940), (1994, 16220), (3244, 9970), (3988, 8110), (4055, 7976), (4985, 6488)]