27850884

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 73543680

約数和(自身を除く): 45692796

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 47, 57, 69, 76, 92, 94, 113, 114, 138, 141, 188, 226, 228, 276, 282, 339, 437, 452, 564, 678, 874, 893, 1081, 1311, 1356, 1748, 1786, 2147, 2162, 2599, 2622, 2679, 3243, 3572, 4294, 4324, 5198, 5244, 5311, 5358, 6441, 6486, 7797, 8588, 10396, 10622, 10716, 12882, 12972, 15594, 15933, 20539, 21244, 25764, 31188, 31866, 41078, 49381, 61617, 63732, 82156, 98762, 100909, 122153, 123234, 148143, 197524, 201818, 244306, 246468, 296286, 302727, 366459, 403636, 488612, 592572, 605454, 732918, 1210908, 1465836, 2320907, 4641814, 6962721, 9283628, 13925442, 27850884]

約数ペア:

[(1, 27850884), (2, 13925442), (3, 9283628), (4, 6962721), (6, 4641814), (12, 2320907), (19, 1465836), (23, 1210908), (38, 732918), (46, 605454), (47, 592572), (57, 488612), (69, 403636), (76, 366459), (92, 302727), (94, 296286), (113, 246468), (114, 244306), (138, 201818), (141, 197524), (188, 148143), (226, 123234), (228, 122153), (276, 100909), (282, 98762), (339, 82156), (437, 63732), (452, 61617), (564, 49381), (678, 41078), (874, 31866), (893, 31188), (1081, 25764), (1311, 21244), (1356, 20539), (1748, 15933), (1786, 15594), (2147, 12972), (2162, 12882), (2599, 10716), (2622, 10622), (2679, 10396), (3243, 8588), (3572, 7797), (4294, 6486), (4324, 6441), (5198, 5358), (5244, 5311)]