71039276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{230647}}^1$

素因数の和:230669

約数の個数: 24

約数和(自身を含む): 154995456

約数和(自身を除く): 83956180

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 230647, 461294, 922588, 1614529, 2537117, 3229058, 5074234, 6458116, 10148468, 17759819, 35519638, 71039276]

約数ペア:

[(1, 71039276), (2, 35519638), (4, 17759819), (7, 10148468), (11, 6458116), (14, 5074234), (22, 3229058), (28, 2537117), (44, 1614529), (77, 922588), (154, 461294), (308, 230647)]