76217456

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14479}}^1$

素因数の和:14541

約数の個数: 40

約数和(自身を含む): 172369920

約数和(自身を除く): 96152464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 14479, 28958, 57916, 101353, 115832, 202706, 231664, 405412, 680513, 810824, 1361026, 1621648, 2722052, 4763591, 5444104, 9527182, 10888208, 19054364, 38108728, 76217456]

約数ペア:

[(1, 76217456), (2, 38108728), (4, 19054364), (7, 10888208), (8, 9527182), (14, 5444104), (16, 4763591), (28, 2722052), (47, 1621648), (56, 1361026), (94, 810824), (112, 680513), (188, 405412), (329, 231664), (376, 202706), (658, 115832), (752, 101353), (1316, 57916), (2632, 28958), (5264, 14479)]