42960634

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 70217280

約数和(自身を除く): 27256646

約数列:

[1, 2, 19, 38, 53, 83, 106, 166, 257, 514, 1007, 1577, 2014, 3154, 4399, 4883, 8798, 9766, 13621, 21331, 27242, 42662, 83581, 167162, 258799, 405289, 517598, 810578, 1130543, 2261086, 21480317, 42960634]

約数ペア:

[(1, 42960634), (2, 21480317), (19, 2261086), (38, 1130543), (53, 810578), (83, 517598), (106, 405289), (166, 258799), (257, 167162), (514, 83581), (1007, 42662), (1577, 27242), (2014, 21331), (3154, 13621), (4399, 9766), (4883, 8798)]