66086658

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1567}}^1$

素因数の和:1660

約数の個数: 64

約数和(自身を含む): 162570240

約数和(自身を除く): 96483582

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 99, 142, 198, 213, 297, 426, 594, 639, 781, 1278, 1562, 1567, 1917, 2343, 3134, 3834, 4686, 4701, 7029, 9402, 14058, 14103, 17237, 21087, 28206, 34474, 42174, 42309, 51711, 84618, 103422, 111257, 155133, 222514, 310266, 333771, 465399, 667542, 930798, 1001313, 1223827, 2002626, 2447654, 3003939, 3671481, 6007878, 7342962, 11014443, 22028886, 33043329, 66086658]

約数ペア:

[(1, 66086658), (2, 33043329), (3, 22028886), (6, 11014443), (9, 7342962), (11, 6007878), (18, 3671481), (22, 3003939), (27, 2447654), (33, 2002626), (54, 1223827), (66, 1001313), (71, 930798), (99, 667542), (142, 465399), (198, 333771), (213, 310266), (297, 222514), (426, 155133), (594, 111257), (639, 103422), (781, 84618), (1278, 51711), (1562, 42309), (1567, 42174), (1917, 34474), (2343, 28206), (3134, 21087), (3834, 17237), (4686, 14103), (4701, 14058), (7029, 9402)]