27695958

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 63866880

約数和(自身を除く): 36170922

約数列:

[1, 2, 3, 6, 17, 19, 31, 34, 38, 51, 57, 62, 93, 102, 114, 186, 323, 461, 527, 589, 646, 922, 969, 1054, 1178, 1383, 1581, 1767, 1938, 2766, 3162, 3534, 7837, 8759, 10013, 14291, 15674, 17518, 20026, 23511, 26277, 28582, 30039, 42873, 47022, 52554, 60078, 85746, 148903, 242947, 271529, 297806, 446709, 485894, 543058, 728841, 814587, 893418, 1457682, 1629174, 4615993, 9231986, 13847979, 27695958]

約数ペア:

[(1, 27695958), (2, 13847979), (3, 9231986), (6, 4615993), (17, 1629174), (19, 1457682), (31, 893418), (34, 814587), (38, 728841), (51, 543058), (57, 485894), (62, 446709), (93, 297806), (102, 271529), (114, 242947), (186, 148903), (323, 85746), (461, 60078), (527, 52554), (589, 47022), (646, 42873), (922, 30039), (969, 28582), (1054, 26277), (1178, 23511), (1383, 20026), (1581, 17518), (1767, 15674), (1938, 14291), (2766, 10013), (3162, 8759), (3534, 7837)]