66846078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{285667}}^1$

素因数の和:285688

約数の個数: 24

約数和(自身を含む): 155974728

約数和(自身を除く): 89128650

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 285667, 571334, 857001, 1714002, 2571003, 3713671, 5142006, 7427342, 11141013, 22282026, 33423039, 66846078]

約数ペア:

[(1, 66846078), (2, 33423039), (3, 22282026), (6, 11141013), (9, 7427342), (13, 5142006), (18, 3713671), (26, 2571003), (39, 1714002), (78, 857001), (117, 571334), (234, 285667)]