79512986

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{42703}}^1$

素因数の和:42738

約数の個数: 24

約数和(自身を含む): 146047680

約数和(自身を除く): 66534694

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 42703, 85406, 298921, 597842, 811357, 1622714, 2092447, 4184894, 5679499, 11358998, 39756493, 79512986]

約数ペア:

[(1, 79512986), (2, 39756493), (7, 11358998), (14, 5679499), (19, 4184894), (38, 2092447), (49, 1622714), (98, 811357), (133, 597842), (266, 298921), (931, 85406), (1862, 42703)]