64567884

素因数分解:

$2^2\times 3^1\times {\mathrm{1787}}^1\times {\mathrm{3011}}^1$

素因数の和:4805

約数の個数: 24

約数和(自身を含む): 150792768

約数和(自身を除く): 86224884

約数列:

[1, 2, 3, 4, 6, 12, 1787, 3011, 3574, 5361, 6022, 7148, 9033, 10722, 12044, 18066, 21444, 36132, 5380657, 10761314, 16141971, 21522628, 32283942, 64567884]

約数ペア:

[(1, 64567884), (2, 32283942), (3, 21522628), (4, 16141971), (6, 10761314), (12, 5380657), (1787, 36132), (3011, 21444), (3574, 18066), (5361, 12044), (6022, 10722), (7148, 9033)]