66688662

素因数分解:

$2^1\times 3^1\times {\mathrm{607}}^1\times {\mathrm{18311}}^1$

素因数の和:18923

約数の個数: 16

約数和(自身を含む): 133604352

約数和(自身を除く): 66915690

約数列:

[1, 2, 3, 6, 607, 1214, 1821, 3642, 18311, 36622, 54933, 109866, 11114777, 22229554, 33344331, 66688662]

約数ペア:

[(1, 66688662), (2, 33344331), (3, 22229554), (6, 11114777), (607, 109866), (1214, 54933), (1821, 36622), (3642, 18311)]