88020656

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4127}}^1$

素因数の和:4209

約数の個数: 40

約数和(自身を含む): 180178944

約数和(自身を除く): 92158288

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1333, 2666, 4127, 5332, 8254, 10664, 16508, 21328, 33016, 66032, 127937, 177461, 255874, 354922, 511748, 709844, 1023496, 1419688, 2046992, 2839376, 5501291, 11002582, 22005164, 44010328, 88020656]

約数ペア:

[(1, 88020656), (2, 44010328), (4, 22005164), (8, 11002582), (16, 5501291), (31, 2839376), (43, 2046992), (62, 1419688), (86, 1023496), (124, 709844), (172, 511748), (248, 354922), (344, 255874), (496, 177461), (688, 127937), (1333, 66032), (2666, 33016), (4127, 21328), (5332, 16508), (8254, 10664)]