80456082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{17903}}^1$

素因数の和:18022

約数の個数: 32

約数和(自身を含む): 185628672

約数和(自身を除く): 105172590

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 17903, 35806, 53709, 107418, 125321, 250642, 375963, 751926, 1915621, 3831242, 5746863, 11493726, 13409347, 26818694, 40228041, 80456082]

約数ペア:

[(1, 80456082), (2, 40228041), (3, 26818694), (6, 13409347), (7, 11493726), (14, 5746863), (21, 3831242), (42, 1915621), (107, 751926), (214, 375963), (321, 250642), (642, 125321), (749, 107418), (1498, 53709), (2247, 35806), (4494, 17903)]