83735806

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 160671600

約数和(自身を除く): 76935794

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 173, 346, 449, 539, 898, 1078, 1211, 1903, 2422, 3143, 3806, 4939, 6286, 8477, 9878, 13321, 16954, 22001, 26642, 34573, 44002, 69146, 77677, 93247, 155354, 186494, 242011, 484022, 543739, 854447, 1087478, 1708894, 3806173, 5981129, 7612346, 11962258, 41867903, 83735806]

約数ペア:

[(1, 83735806), (2, 41867903), (7, 11962258), (11, 7612346), (14, 5981129), (22, 3806173), (49, 1708894), (77, 1087478), (98, 854447), (154, 543739), (173, 484022), (346, 242011), (449, 186494), (539, 155354), (898, 93247), (1078, 77677), (1211, 69146), (1903, 44002), (2422, 34573), (3143, 26642), (3806, 22001), (4939, 16954), (6286, 13321), (8477, 9878)]