48880336

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3089}}^1$

素因数の和:3163

約数の個数: 40

約数和(自身を含む): 101154240

約数和(自身を除く): 52273904

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 86, 92, 172, 184, 344, 368, 688, 989, 1978, 3089, 3956, 6178, 7912, 12356, 15824, 24712, 49424, 71047, 132827, 142094, 265654, 284188, 531308, 568376, 1062616, 1136752, 2125232, 3055021, 6110042, 12220084, 24440168, 48880336]

約数ペア:

[(1, 48880336), (2, 24440168), (4, 12220084), (8, 6110042), (16, 3055021), (23, 2125232), (43, 1136752), (46, 1062616), (86, 568376), (92, 531308), (172, 284188), (184, 265654), (344, 142094), (368, 132827), (688, 71047), (989, 49424), (1978, 24712), (3089, 15824), (3956, 12356), (6178, 7912)]