28755588

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4349}}^1$

素因数の和:4404

約数の個数: 48

約数和(自身を含む): 73080000

約数和(自身を除く): 44324412

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 4349, 6612, 8698, 13047, 17396, 26094, 52188, 82631, 126121, 165262, 247893, 252242, 330524, 378363, 495786, 504484, 756726, 991572, 1513452, 2396299, 4792598, 7188897, 9585196, 14377794, 28755588]

約数ペア:

[(1, 28755588), (2, 14377794), (3, 9585196), (4, 7188897), (6, 4792598), (12, 2396299), (19, 1513452), (29, 991572), (38, 756726), (57, 504484), (58, 495786), (76, 378363), (87, 330524), (114, 252242), (116, 247893), (174, 165262), (228, 126121), (348, 82631), (551, 52188), (1102, 26094), (1653, 17396), (2204, 13047), (3306, 8698), (4349, 6612)]