75108082

素因数分解:

$2^1\times 7^4\times {\mathrm{15641}}^1$

素因数の和:15671

約数の個数: 20

約数和(自身を含む): 131439726

約数和(自身を除く): 56331644

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 15641, 31282, 109487, 218974, 766409, 1532818, 5364863, 10729726, 37554041, 75108082]

約数ペア:

[(1, 75108082), (2, 37554041), (7, 10729726), (14, 5364863), (49, 1532818), (98, 766409), (343, 218974), (686, 109487), (2401, 31282), (4802, 15641)]