66837828

素因数分解:

$2^2\times 3^1\times {\mathrm{487}}^1\times {\mathrm{11437}}^1$

素因数の和:11931

約数の個数: 24

約数和(自身を含む): 156288832

約数和(自身を除く): 89451004

約数列:

[1, 2, 3, 4, 6, 12, 487, 974, 1461, 1948, 2922, 5844, 11437, 22874, 34311, 45748, 68622, 137244, 5569819, 11139638, 16709457, 22279276, 33418914, 66837828]

約数ペア:

[(1, 66837828), (2, 33418914), (3, 22279276), (4, 16709457), (6, 11139638), (12, 5569819), (487, 137244), (974, 68622), (1461, 45748), (1948, 34311), (2922, 22874), (5844, 11437)]