66803334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{65881}}^1$

素因数の和:65912

約数の個数: 24

約数和(自身を含む): 144676872

約数和(自身を除く): 77873538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 65881, 131762, 197643, 395286, 856453, 1712906, 2569359, 5138718, 11133889, 22267778, 33401667, 66803334]

約数ペア:

[(1, 66803334), (2, 33401667), (3, 22267778), (6, 11133889), (13, 5138718), (26, 2569359), (39, 1712906), (78, 856453), (169, 395286), (338, 197643), (507, 131762), (1014, 65881)]