91288505788

素因数分解:

$2^2\times {\mathrm{1039}}^1\times {\mathrm{2521}}^1\times {\mathrm{8713}}^1$

素因数の和:12277

約数の個数: 24

約数和(自身を含む): 159990434240

約数和(自身を除く): 68701928452

約数列:

[1, 2, 4, 1039, 2078, 2521, 4156, 5042, 8713, 10084, 17426, 34852, 2619319, 5238638, 9052807, 10477276, 18105614, 21965473, 36211228, 43930946, 87861892, 22822126447, 45644252894, 91288505788]

約数ペア:

[(1, 91288505788), (2, 45644252894), (4, 22822126447), (1039, 87861892), (2078, 43930946), (2521, 36211228), (4156, 21965473), (5042, 18105614), (8713, 10477276), (10084, 9052807), (17426, 5238638), (34852, 2619319)]