66456306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4153}}^1$

素因数の和:4295

約数の個数: 48

約数和(自身を含む): 165894144

約数和(自身を除く): 99437838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 4153, 5334, 8001, 8306, 12459, 16002, 24918, 29071, 37377, 58142, 74754, 87213, 174426, 261639, 523278, 527431, 1054862, 1582293, 3164586, 3692017, 4746879, 7384034, 9493758, 11076051, 22152102, 33228153, 66456306]

約数ペア:

[(1, 66456306), (2, 33228153), (3, 22152102), (6, 11076051), (7, 9493758), (9, 7384034), (14, 4746879), (18, 3692017), (21, 3164586), (42, 1582293), (63, 1054862), (126, 527431), (127, 523278), (254, 261639), (381, 174426), (762, 87213), (889, 74754), (1143, 58142), (1778, 37377), (2286, 29071), (2667, 24918), (4153, 16002), (5334, 12459), (8001, 8306)]