81140898

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{27431}}^1$

素因数の和:27482

約数の個数: 32

約数和(自身を含む): 177759360

約数和(自身を除く): 96618462

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 986, 1479, 2958, 27431, 54862, 82293, 164586, 466327, 795499, 932654, 1398981, 1590998, 2386497, 2797962, 4772994, 13523483, 27046966, 40570449, 81140898]

約数ペア:

[(1, 81140898), (2, 40570449), (3, 27046966), (6, 13523483), (17, 4772994), (29, 2797962), (34, 2386497), (51, 1590998), (58, 1398981), (87, 932654), (102, 795499), (174, 466327), (493, 164586), (986, 82293), (1479, 54862), (2958, 27431)]