73091768

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{557}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 140616000

約数和(自身を除く): 67524232

約数列:

[1, 2, 4, 8, 47, 94, 188, 349, 376, 557, 698, 1114, 1396, 2228, 2792, 4456, 16403, 26179, 32806, 52358, 65612, 104716, 131224, 194393, 209432, 388786, 777572, 1555144, 9136471, 18272942, 36545884, 73091768]

約数ペア:

[(1, 73091768), (2, 36545884), (4, 18272942), (8, 9136471), (47, 1555144), (94, 777572), (188, 388786), (349, 209432), (376, 194393), (557, 131224), (698, 104716), (1114, 65612), (1396, 52358), (2228, 32806), (2792, 26179), (4456, 16403)]