66476894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 111974400

約数和(自身を除く): 45497506

約数列:

[1, 2, 11, 22, 47, 94, 239, 269, 478, 517, 538, 1034, 2629, 2959, 5258, 5918, 11233, 12643, 22466, 25286, 64291, 123563, 128582, 139073, 247126, 278146, 707201, 1414402, 3021677, 6043354, 33238447, 66476894]

約数ペア:

[(1, 66476894), (2, 33238447), (11, 6043354), (22, 3021677), (47, 1414402), (94, 707201), (239, 278146), (269, 247126), (478, 139073), (517, 128582), (538, 123563), (1034, 64291), (2629, 25286), (2959, 22466), (5258, 12643), (5918, 11233)]