78330258

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{349}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 175320600

約数和(自身を除く): 96990342

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 337, 349, 666, 674, 698, 1011, 1047, 2022, 2094, 3033, 3141, 6066, 6282, 12469, 12913, 24938, 25826, 37407, 38739, 74814, 77478, 112221, 116217, 117613, 224442, 232434, 235226, 352839, 705678, 1058517, 2117034, 4351681, 8703362, 13055043, 26110086, 39165129, 78330258]

約数ペア:

[(1, 78330258), (2, 39165129), (3, 26110086), (6, 13055043), (9, 8703362), (18, 4351681), (37, 2117034), (74, 1058517), (111, 705678), (222, 352839), (333, 235226), (337, 232434), (349, 224442), (666, 117613), (674, 116217), (698, 112221), (1011, 77478), (1047, 74814), (2022, 38739), (2094, 37407), (3033, 25826), (3141, 24938), (6066, 12913), (6282, 12469)]