68281598

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1$

素因数の和:777

約数の個数: 48

約数和(自身を含む): 131516784

約数和(自身を除く): 63235186

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 97, 98, 154, 194, 539, 653, 679, 1067, 1078, 1306, 1358, 2134, 4571, 4753, 7183, 7469, 9142, 9506, 14366, 14938, 31997, 50281, 52283, 63341, 63994, 100562, 104566, 126682, 351967, 443387, 696751, 703934, 886774, 1393502, 3103709, 4877257, 6207418, 9754514, 34140799, 68281598]

約数ペア:

[(1, 68281598), (2, 34140799), (7, 9754514), (11, 6207418), (14, 4877257), (22, 3103709), (49, 1393502), (77, 886774), (97, 703934), (98, 696751), (154, 443387), (194, 351967), (539, 126682), (653, 104566), (679, 100562), (1067, 63994), (1078, 63341), (1306, 52283), (1358, 50281), (2134, 31997), (4571, 14938), (4753, 14366), (7183, 9506), (7469, 9142)]