65043946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 108864000

約数和(自身を除く): 43820054

約数列:

[1, 2, 11, 22, 83, 166, 179, 199, 358, 398, 913, 1826, 1969, 2189, 3938, 4378, 14857, 16517, 29714, 33034, 35621, 71242, 163427, 181687, 326854, 363374, 391831, 783662, 2956543, 5913086, 32521973, 65043946]

約数ペア:

[(1, 65043946), (2, 32521973), (11, 5913086), (22, 2956543), (83, 783662), (166, 391831), (179, 363374), (199, 326854), (358, 181687), (398, 163427), (913, 71242), (1826, 35621), (1969, 33034), (2189, 29714), (3938, 16517), (4378, 14857)]