64350964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{7211}}^1$

素因数の和:7335

約数の個数: 24

約数和(自身を含む): 118738368

約数和(自身を除く): 54387404

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4462, 7211, 8924, 14422, 28844, 165853, 331706, 663412, 699467, 1398934, 2797868, 16087741, 32175482, 64350964]

約数ペア:

[(1, 64350964), (2, 32175482), (4, 16087741), (23, 2797868), (46, 1398934), (92, 699467), (97, 663412), (194, 331706), (388, 165853), (2231, 28844), (4462, 14422), (7211, 8924)]