71960488

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{126691}}^1$

素因数の和:126768

約数の個数: 16

約数和(自身を含む): 136827360

約数和(自身を除く): 64866872

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 126691, 253382, 506764, 1013528, 8995061, 17990122, 35980244, 71960488]

約数ペア:

[(1, 71960488), (2, 35980244), (4, 17990122), (8, 8995061), (71, 1013528), (142, 506764), (284, 253382), (568, 126691)]