86896818

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2729}}^1$

素因数の和:2827

約数の個数: 48

約数和(自身を含む): 198034200

約数和(自身を除く): 111137382

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 61, 87, 122, 174, 183, 261, 366, 522, 549, 1098, 1769, 2729, 3538, 5307, 5458, 8187, 10614, 15921, 16374, 24561, 31842, 49122, 79141, 158282, 166469, 237423, 332938, 474846, 499407, 712269, 998814, 1424538, 1498221, 2996442, 4827601, 9655202, 14482803, 28965606, 43448409, 86896818]

約数ペア:

[(1, 86896818), (2, 43448409), (3, 28965606), (6, 14482803), (9, 9655202), (18, 4827601), (29, 2996442), (58, 1498221), (61, 1424538), (87, 998814), (122, 712269), (174, 499407), (183, 474846), (261, 332938), (366, 237423), (522, 166469), (549, 158282), (1098, 79141), (1769, 49122), (2729, 31842), (3538, 24561), (5307, 16374), (5458, 15921), (8187, 10614)]