47934136

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 91774800

約数和(自身を除く): 43840664

約数列:

[1, 2, 4, 8, 73, 146, 211, 292, 389, 422, 584, 778, 844, 1556, 1688, 3112, 15403, 28397, 30806, 56794, 61612, 82079, 113588, 123224, 164158, 227176, 328316, 656632, 5991767, 11983534, 23967068, 47934136]

約数ペア:

[(1, 47934136), (2, 23967068), (4, 11983534), (8, 5991767), (73, 656632), (146, 328316), (211, 227176), (292, 164158), (389, 123224), (422, 113588), (584, 82079), (778, 61612), (844, 56794), (1556, 30806), (1688, 28397), (3112, 15403)]