38622256

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:893

約数の個数: 40

約数和(自身を含む): 77720720

約数和(自身を除く): 39098464

約数列:

[1, 2, 4, 8, 16, 43, 73, 86, 146, 172, 292, 344, 584, 688, 769, 1168, 1538, 3076, 3139, 6152, 6278, 12304, 12556, 25112, 33067, 50224, 56137, 66134, 112274, 132268, 224548, 264536, 449096, 529072, 898192, 2413891, 4827782, 9655564, 19311128, 38622256]

約数ペア:

[(1, 38622256), (2, 19311128), (4, 9655564), (8, 4827782), (16, 2413891), (43, 898192), (73, 529072), (86, 449096), (146, 264536), (172, 224548), (292, 132268), (344, 112274), (584, 66134), (688, 56137), (769, 50224), (1168, 33067), (1538, 25112), (3076, 12556), (3139, 12304), (6152, 6278)]