70520824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{4027}}^1$

素因数の和:4243

約数の個数: 32

約数和(自身を含む): 145008000

約数和(自身を除く): 74487176

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 199, 398, 796, 1592, 2189, 4027, 4378, 8054, 8756, 16108, 17512, 32216, 44297, 88594, 177188, 354376, 801373, 1602746, 3205492, 6410984, 8815103, 17630206, 35260412, 70520824]

約数ペア:

[(1, 70520824), (2, 35260412), (4, 17630206), (8, 8815103), (11, 6410984), (22, 3205492), (44, 1602746), (88, 801373), (199, 354376), (398, 177188), (796, 88594), (1592, 44297), (2189, 32216), (4027, 17512), (4378, 16108), (8054, 8756)]