88103474

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 140507136

約数和(自身を除く): 52403662

約数列:

[1, 2, 43, 47, 71, 86, 94, 142, 307, 614, 2021, 3053, 3337, 4042, 6106, 6674, 13201, 14429, 21797, 26402, 28858, 43594, 143491, 286982, 620447, 937271, 1024459, 1240894, 1874542, 2048918, 44051737, 88103474]

約数ペア:

[(1, 88103474), (2, 44051737), (43, 2048918), (47, 1874542), (71, 1240894), (86, 1024459), (94, 937271), (142, 620447), (307, 286982), (614, 143491), (2021, 43594), (3053, 28858), (3337, 26402), (4042, 21797), (6106, 14429), (6674, 13201)]