85501544

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{1249}}^1$

素因数の和:1497

約数の個数: 32

約数和(自身を含む): 165000000

約数和(自身を除く): 79498456

約数列:

[1, 2, 4, 8, 43, 86, 172, 199, 344, 398, 796, 1249, 1592, 2498, 4996, 8557, 9992, 17114, 34228, 53707, 68456, 107414, 214828, 248551, 429656, 497102, 994204, 1988408, 10687693, 21375386, 42750772, 85501544]

約数ペア:

[(1, 85501544), (2, 42750772), (4, 21375386), (8, 10687693), (43, 1988408), (86, 994204), (172, 497102), (199, 429656), (344, 248551), (398, 214828), (796, 107414), (1249, 68456), (1592, 53707), (2498, 34228), (4996, 17114), (8557, 9992)]