67949712

素因数分解:

$2^4\times 3^3\times {\mathrm{157291}}^1$

素因数の和:157308

約数の個数: 40

約数和(自身を含む): 195042080

約数和(自身を除く): 127092368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 157291, 314582, 471873, 629164, 943746, 1258328, 1415619, 1887492, 2516656, 2831238, 3774984, 4246857, 5662476, 7549968, 8493714, 11324952, 16987428, 22649904, 33974856, 67949712]

約数ペア:

[(1, 67949712), (2, 33974856), (3, 22649904), (4, 16987428), (6, 11324952), (8, 8493714), (9, 7549968), (12, 5662476), (16, 4246857), (18, 3774984), (24, 2831238), (27, 2516656), (36, 1887492), (48, 1415619), (54, 1258328), (72, 943746), (108, 629164), (144, 471873), (216, 314582), (432, 157291)]