87242696

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{79601}}^1$

素因数の和:79744

約数の個数: 16

約数和(自身を含む): 164776140

約数和(自身を除く): 77533444

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 79601, 159202, 318404, 636808, 10905337, 21810674, 43621348, 87242696]

約数ペア:

[(1, 87242696), (2, 43621348), (4, 21810674), (8, 10905337), (137, 636808), (274, 318404), (548, 159202), (1096, 79601)]