66123224

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{563}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 127001520

約数和(自身を除く): 60878296

約数列:

[1, 2, 4, 8, 53, 106, 212, 277, 424, 554, 563, 1108, 1126, 2216, 2252, 4504, 14681, 29362, 29839, 58724, 59678, 117448, 119356, 155951, 238712, 311902, 623804, 1247608, 8265403, 16530806, 33061612, 66123224]

約数ペア:

[(1, 66123224), (2, 33061612), (4, 16530806), (8, 8265403), (53, 1247608), (106, 623804), (212, 311902), (277, 238712), (424, 155951), (554, 119356), (563, 117448), (1108, 59678), (1126, 58724), (2216, 29839), (2252, 29362), (4504, 14681)]