87672376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{9311}}^1$

素因数の和:9435

約数の個数: 32

約数和(自身を含む): 181025280

約数和(自身を除く): 93352904

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2354, 4708, 9311, 9416, 18622, 37244, 74488, 102421, 204842, 409684, 819368, 996277, 1992554, 3985108, 7970216, 10959047, 21918094, 43836188, 87672376]

約数ペア:

[(1, 87672376), (2, 43836188), (4, 21918094), (8, 10959047), (11, 7970216), (22, 3985108), (44, 1992554), (88, 996277), (107, 819368), (214, 409684), (428, 204842), (856, 102421), (1177, 74488), (2354, 37244), (4708, 18622), (9311, 9416)]