88871596

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{1321}}^1$

素因数の和:1486

約数の個数: 36

約数和(自身を含む): 172309480

約数和(自身を除く): 83437884

約数列:

[1, 2, 4, 11, 22, 44, 121, 139, 242, 278, 484, 556, 1321, 1529, 2642, 3058, 5284, 6116, 14531, 16819, 29062, 33638, 58124, 67276, 159841, 183619, 319682, 367238, 639364, 734476, 2019809, 4039618, 8079236, 22217899, 44435798, 88871596]

約数ペア:

[(1, 88871596), (2, 44435798), (4, 22217899), (11, 8079236), (22, 4039618), (44, 2019809), (121, 734476), (139, 639364), (242, 367238), (278, 319682), (484, 183619), (556, 159841), (1321, 67276), (1529, 58124), (2642, 33638), (3058, 29062), (5284, 16819), (6116, 14531)]