71237188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{16691}}^1$

素因数の和:16803

約数の個数: 24

約数和(自身を含む): 137408544

約数和(自身を除く): 66171356

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 16691, 33382, 66764, 183601, 367202, 734404, 1619027, 3238054, 6476108, 17809297, 35618594, 71237188]

約数ペア:

[(1, 71237188), (2, 35618594), (4, 17809297), (11, 6476108), (22, 3238054), (44, 1619027), (97, 734404), (194, 367202), (388, 183601), (1067, 66764), (2134, 33382), (4268, 16691)]