66874314

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{65951}}^1$

素因数の和:65982

約数の個数: 24

約数和(自身を含む): 144830592

約数和(自身を除く): 77956278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 65951, 131902, 197853, 395706, 857363, 1714726, 2572089, 5144178, 11145719, 22291438, 33437157, 66874314]

約数ペア:

[(1, 66874314), (2, 33437157), (3, 22291438), (6, 11145719), (13, 5144178), (26, 2572089), (39, 1714726), (78, 857363), (169, 395706), (338, 197853), (507, 131902), (1014, 65951)]