66975276

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{20149}}^1$

素因数の和:20433

約数の個数: 24

約数和(自身を含む): 156847600

約数和(自身を除く): 89872324

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 20149, 40298, 60447, 80596, 120894, 241788, 5581273, 11162546, 16743819, 22325092, 33487638, 66975276]

約数ペア:

[(1, 66975276), (2, 33487638), (3, 22325092), (4, 16743819), (6, 11162546), (12, 5581273), (277, 241788), (554, 120894), (831, 80596), (1108, 60447), (1662, 40298), (3324, 20149)]