66754090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4799}}^1$

素因数の和:4926

約数の個数: 32

約数和(自身を含む): 130636800

約数和(自身を除く): 63882710

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 4799, 6955, 9598, 13910, 23995, 47990, 62387, 124774, 311935, 513493, 623870, 1026986, 2567465, 5134930, 6675409, 13350818, 33377045, 66754090]

約数ペア:

[(1, 66754090), (2, 33377045), (5, 13350818), (10, 6675409), (13, 5134930), (26, 2567465), (65, 1026986), (107, 623870), (130, 513493), (214, 311935), (535, 124774), (1070, 62387), (1391, 47990), (2782, 23995), (4799, 13910), (6955, 9598)]