64231324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{1153}}^1$

素因数の和:1909

約数の個数: 24

約数和(自身を含む): 118585040

約数和(自身を除く): 54353716

約数列:

[1, 2, 4, 19, 38, 76, 733, 1153, 1466, 2306, 2932, 4612, 13927, 21907, 27854, 43814, 55708, 87628, 845149, 1690298, 3380596, 16057831, 32115662, 64231324]

約数ペア:

[(1, 64231324), (2, 32115662), (4, 16057831), (19, 3380596), (38, 1690298), (76, 845149), (733, 87628), (1153, 55708), (1466, 43814), (2306, 27854), (2932, 21907), (4612, 13927)]