75607072

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2389}}^1$

素因数の和:2465

約数の個数: 48

約数和(自身を含む): 159001920

約数和(自身を除く): 83394848

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 86, 92, 172, 184, 344, 368, 688, 736, 989, 1376, 1978, 2389, 3956, 4778, 7912, 9556, 15824, 19112, 31648, 38224, 54947, 76448, 102727, 109894, 205454, 219788, 410908, 439576, 821816, 879152, 1643632, 1758304, 2362721, 3287264, 4725442, 9450884, 18901768, 37803536, 75607072]

約数ペア:

[(1, 75607072), (2, 37803536), (4, 18901768), (8, 9450884), (16, 4725442), (23, 3287264), (32, 2362721), (43, 1758304), (46, 1643632), (86, 879152), (92, 821816), (172, 439576), (184, 410908), (344, 219788), (368, 205454), (688, 109894), (736, 102727), (989, 76448), (1376, 54947), (1978, 38224), (2389, 31648), (3956, 19112), (4778, 15824), (7912, 9556)]