27131170068

素因数分解:

$2^2\times 3^2\times {\mathrm{2351}}^1\times {\mathrm{320563}}^1$

素因数の和:322924

約数の個数: 36

約数和(自身を含む): 68610954048

約数和(自身を除く): 41479783980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2351, 4702, 7053, 9404, 14106, 21159, 28212, 42318, 84636, 320563, 641126, 961689, 1282252, 1923378, 2885067, 3846756, 5770134, 11540268, 753643613, 1507287226, 2260930839, 3014574452, 4521861678, 6782792517, 9043723356, 13565585034, 27131170068]

約数ペア:

[(1, 27131170068), (2, 13565585034), (3, 9043723356), (4, 6782792517), (6, 4521861678), (9, 3014574452), (12, 2260930839), (18, 1507287226), (36, 753643613), (2351, 11540268), (4702, 5770134), (7053, 3846756), (9404, 2885067), (14106, 1923378), (21159, 1282252), (28212, 961689), (42318, 641126), (84636, 320563)]