71918792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{35533}}^1$

素因数の和:35573

約数の個数: 32

約数和(自身を含む): 153506880

約数和(自身を除く): 81588088

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 35533, 71066, 142132, 284264, 390863, 781726, 817259, 1563452, 1634518, 3126904, 3269036, 6538072, 8989849, 17979698, 35959396, 71918792]

約数ペア:

[(1, 71918792), (2, 35959396), (4, 17979698), (8, 8989849), (11, 6538072), (22, 3269036), (23, 3126904), (44, 1634518), (46, 1563452), (88, 817259), (92, 781726), (184, 390863), (253, 284264), (506, 142132), (1012, 71066), (2024, 35533)]