42882070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55691}}^1$

素因数の和:55716

約数の個数: 32

約数和(自身を含む): 96235776

約数和(自身を除く): 53353706

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 55691, 111382, 278455, 389837, 556910, 612601, 779674, 1225202, 1949185, 3063005, 3898370, 4288207, 6126010, 8576414, 21441035, 42882070]

約数ペア:

[(1, 42882070), (2, 21441035), (5, 8576414), (7, 6126010), (10, 4288207), (11, 3898370), (14, 3063005), (22, 1949185), (35, 1225202), (55, 779674), (70, 612601), (77, 556910), (110, 389837), (154, 278455), (385, 111382), (770, 55691)]