66003608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1979}}^1$

素因数の和:2375

約数の個数: 32

約数和(自身を含む): 135432000

約数和(自身を除く): 69428392

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 379, 758, 1516, 1979, 3032, 3958, 4169, 7916, 8338, 15832, 16676, 21769, 33352, 43538, 87076, 174152, 750041, 1500082, 3000164, 6000328, 8250451, 16500902, 33001804, 66003608]

約数ペア:

[(1, 66003608), (2, 33001804), (4, 16500902), (8, 8250451), (11, 6000328), (22, 3000164), (44, 1500082), (88, 750041), (379, 174152), (758, 87076), (1516, 43538), (1979, 33352), (3032, 21769), (3958, 16676), (4169, 15832), (7916, 8338)]