66664686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{6779}}^1$

素因数の和:6944

約数の個数: 32

約数和(自身を含む): 146448000

約数和(自身を除く): 79783314

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 149, 298, 447, 894, 1639, 3278, 4917, 6779, 9834, 13558, 20337, 40674, 74569, 149138, 223707, 447414, 1010071, 2020142, 3030213, 6060426, 11110781, 22221562, 33332343, 66664686]

約数ペア:

[(1, 66664686), (2, 33332343), (3, 22221562), (6, 11110781), (11, 6060426), (22, 3030213), (33, 2020142), (66, 1010071), (149, 447414), (298, 223707), (447, 149138), (894, 74569), (1639, 40674), (3278, 20337), (4917, 13558), (6779, 9834)]