3876695868

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{367}}^1\times {\mathrm{643}}^1$

素因数の和:1091

約数の個数: 72

約数和(自身を含む): 9336536832

約数和(自身を除く): 5459840964

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 367, 444, 643, 734, 1101, 1286, 1369, 1468, 1929, 2202, 2572, 2738, 3858, 4107, 4404, 5476, 7716, 8214, 13579, 16428, 23791, 27158, 40737, 47582, 54316, 71373, 81474, 95164, 142746, 162948, 235981, 285492, 471962, 502423, 707943, 880267, 943924, 1004846, 1415886, 1507269, 1760534, 2009692, 2640801, 2831772, 3014538, 3521068, 5281602, 6029076, 8731297, 10563204, 17462594, 26193891, 34925188, 52387782, 104775564, 323057989, 646115978, 969173967, 1292231956, 1938347934, 3876695868]

約数ペア:

[(1, 3876695868), (2, 1938347934), (3, 1292231956), (4, 969173967), (6, 646115978), (12, 323057989), (37, 104775564), (74, 52387782), (111, 34925188), (148, 26193891), (222, 17462594), (367, 10563204), (444, 8731297), (643, 6029076), (734, 5281602), (1101, 3521068), (1286, 3014538), (1369, 2831772), (1468, 2640801), (1929, 2009692), (2202, 1760534), (2572, 1507269), (2738, 1415886), (3858, 1004846), (4107, 943924), (4404, 880267), (5476, 707943), (7716, 502423), (8214, 471962), (13579, 285492), (16428, 235981), (23791, 162948), (27158, 142746), (40737, 95164), (47582, 81474), (54316, 71373)]