6686147.00000000

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10501}}^1$

素因数の和:10559

約数の個数: 48

約数和(自身を含む): 217895496

約数和(自身を除く): 126977838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658, 10501, 21002, 31503, 63006, 94509, 136513, 189018, 273026, 388537, 409539, 777074, 819078, 1165611, 1228617, 2331222, 2457234, 3496833, 5050981, 6993666, 10101962, 15152943, 30305886, 45458829, 90917658]

約数ペア:

[(1, 90917658), (2, 45458829), (3, 30305886), (6, 15152943), (9, 10101962), (13, 6993666), (18, 5050981), (26, 3496833), (37, 2457234), (39, 2331222), (74, 1228617), (78, 1165611), (111, 819078), (117, 777074), (222, 409539), (234, 388537), (333, 273026), (481, 189018), (666, 136513), (962, 94509), (1443, 63006), (2886, 31503), (4329, 21002), (8658, 10501)]