66655908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{168323}}^1$

素因数の和:168344

約数の個数: 36

約数和(自身を含む): 183809808

約数和(自身を除く): 117153900

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 168323, 336646, 504969, 673292, 1009938, 1514907, 1851553, 2019876, 3029814, 3703106, 5554659, 6059628, 7406212, 11109318, 16663977, 22218636, 33327954, 66655908]

約数ペア:

[(1, 66655908), (2, 33327954), (3, 22218636), (4, 16663977), (6, 11109318), (9, 7406212), (11, 6059628), (12, 5554659), (18, 3703106), (22, 3029814), (33, 2019876), (36, 1851553), (44, 1514907), (66, 1009938), (99, 673292), (132, 504969), (198, 336646), (396, 168323)]