28410888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4679}}^1$

素因数の和:4722

約数の個数: 64

約数和(自身を含む): 80870400

約数和(自身を除く): 52459512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 3036, 4679, 6072, 9358, 14037, 18716, 28074, 37432, 51469, 56148, 102938, 107617, 112296, 154407, 205876, 215234, 308814, 322851, 411752, 430468, 617628, 645702, 860936, 1183787, 1235256, 1291404, 2367574, 2582808, 3551361, 4735148, 7102722, 9470296, 14205444, 28410888]

約数ペア:

[(1, 28410888), (2, 14205444), (3, 9470296), (4, 7102722), (6, 4735148), (8, 3551361), (11, 2582808), (12, 2367574), (22, 1291404), (23, 1235256), (24, 1183787), (33, 860936), (44, 645702), (46, 617628), (66, 430468), (69, 411752), (88, 322851), (92, 308814), (132, 215234), (138, 205876), (184, 154407), (253, 112296), (264, 107617), (276, 102938), (506, 56148), (552, 51469), (759, 37432), (1012, 28074), (1518, 18716), (2024, 14037), (3036, 9358), (4679, 6072)]