28886058

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{4349}}^1$

素因数の和:4404

約数の個数: 40

約数和(自身を含む): 66320100

約数和(自身を除く): 37434042

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 369, 738, 1107, 2214, 3321, 4349, 6642, 8698, 13047, 26094, 39141, 78282, 117423, 178309, 234846, 352269, 356618, 534927, 704538, 1069854, 1604781, 3209562, 4814343, 9628686, 14443029, 28886058]

約数ペア:

[(1, 28886058), (2, 14443029), (3, 9628686), (6, 4814343), (9, 3209562), (18, 1604781), (27, 1069854), (41, 704538), (54, 534927), (81, 356618), (82, 352269), (123, 234846), (162, 178309), (246, 117423), (369, 78282), (738, 39141), (1107, 26094), (2214, 13047), (3321, 8698), (4349, 6642)]