66609396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{264323}}^1$

素因数の和:264340

約数の個数: 36

約数和(自身を含む): 192427872

約数和(自身を除く): 125818476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 264323, 528646, 792969, 1057292, 1585938, 1850261, 2378907, 3171876, 3700522, 4757814, 5550783, 7401044, 9515628, 11101566, 16652349, 22203132, 33304698, 66609396]

約数ペア:

[(1, 66609396), (2, 33304698), (3, 22203132), (4, 16652349), (6, 11101566), (7, 9515628), (9, 7401044), (12, 5550783), (14, 4757814), (18, 3700522), (21, 3171876), (28, 2378907), (36, 1850261), (42, 1585938), (63, 1057292), (84, 792969), (126, 528646), (252, 264323)]