66271356

素因数分解:

$2^2\times 3^2\times {\mathrm{1840871}}^1$

素因数の和:1840881

約数の個数: 18

約数和(自身を含む): 167519352

約数和(自身を除く): 101247996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1840871, 3681742, 5522613, 7363484, 11045226, 16567839, 22090452, 33135678, 66271356]

約数ペア:

[(1, 66271356), (2, 33135678), (3, 22090452), (4, 16567839), (6, 11045226), (9, 7363484), (12, 5522613), (18, 3681742), (36, 1840871)]