66730164

素因数分解:

$2^2\times 3^1\times {\mathrm{293}}^1\times {\mathrm{18979}}^1$

素因数の和:19279

約数の個数: 24

約数和(自身を含む): 156243360

約数和(自身を除く): 89513196

約数列:

[1, 2, 3, 4, 6, 12, 293, 586, 879, 1172, 1758, 3516, 18979, 37958, 56937, 75916, 113874, 227748, 5560847, 11121694, 16682541, 22243388, 33365082, 66730164]

約数ペア:

[(1, 66730164), (2, 33365082), (3, 22243388), (4, 16682541), (6, 11121694), (12, 5560847), (293, 227748), (586, 113874), (879, 75916), (1172, 56937), (1758, 37958), (3516, 18979)]