89781066

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{51421}}^1$

素因数の和:51526

約数の個数: 24

約数和(自身を含む): 196534884

約数和(自身を除く): 106753818

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 51421, 102842, 154263, 308526, 462789, 925578, 4987837, 9975674, 14963511, 29927022, 44890533, 89781066]

約数ペア:

[(1, 89781066), (2, 44890533), (3, 29927022), (6, 14963511), (9, 9975674), (18, 4987837), (97, 925578), (194, 462789), (291, 308526), (582, 154263), (873, 102842), (1746, 51421)]