66387834

素因数分解:

$2^1\times 3^2\times {\mathrm{563}}^1\times {\mathrm{6551}}^1$

素因数の和:7122

約数の個数: 24

約数和(自身を含む): 144117792

約数和(自身を除く): 77729958

約数列:

[1, 2, 3, 6, 9, 18, 563, 1126, 1689, 3378, 5067, 6551, 10134, 13102, 19653, 39306, 58959, 117918, 3688213, 7376426, 11064639, 22129278, 33193917, 66387834]

約数ペア:

[(1, 66387834), (2, 33193917), (3, 22129278), (6, 11064639), (9, 7376426), (18, 3688213), (563, 117918), (1126, 58959), (1689, 39306), (3378, 19653), (5067, 13102), (6551, 10134)]