80544852

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{11243}}^1$

素因数の和:11452

約数の個数: 36

約数和(自身を含む): 204640800

約数和(自身を除く): 124095948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 7164, 11243, 22486, 33729, 44972, 67458, 101187, 134916, 202374, 404748, 2237357, 4474714, 6712071, 8949428, 13424142, 20136213, 26848284, 40272426, 80544852]

約数ペア:

[(1, 80544852), (2, 40272426), (3, 26848284), (4, 20136213), (6, 13424142), (9, 8949428), (12, 6712071), (18, 4474714), (36, 2237357), (199, 404748), (398, 202374), (597, 134916), (796, 101187), (1194, 67458), (1791, 44972), (2388, 33729), (3582, 22486), (7164, 11243)]