67988976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{128767}}^1$

素因数の和:128789

約数の個数: 40

約数和(自身を含む): 191606784

約数和(自身を除く): 123617808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 128767, 257534, 386301, 515068, 772602, 1030136, 1416437, 1545204, 2060272, 2832874, 3090408, 4249311, 5665748, 6180816, 8498622, 11331496, 16997244, 22662992, 33994488, 67988976]

約数ペア:

[(1, 67988976), (2, 33994488), (3, 22662992), (4, 16997244), (6, 11331496), (8, 8498622), (11, 6180816), (12, 5665748), (16, 4249311), (22, 3090408), (24, 2832874), (33, 2060272), (44, 1545204), (48, 1416437), (66, 1030136), (88, 772602), (132, 515068), (176, 386301), (264, 257534), (528, 128767)]