75251196

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:639

約数の個数: 72

約数和(自身を含む): 196560000

約数和(自身を除く): 121308804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 71, 118, 142, 177, 213, 236, 284, 354, 426, 499, 531, 639, 708, 852, 998, 1062, 1278, 1497, 1996, 2124, 2556, 2994, 4189, 4491, 5988, 8378, 8982, 12567, 16756, 17964, 25134, 29441, 35429, 37701, 50268, 58882, 70858, 75402, 88323, 106287, 117764, 141716, 150804, 176646, 212574, 264969, 318861, 353292, 425148, 529938, 637722, 1059876, 1275444, 2090311, 4180622, 6270933, 8361244, 12541866, 18812799, 25083732, 37625598, 75251196]

約数ペア:

[(1, 75251196), (2, 37625598), (3, 25083732), (4, 18812799), (6, 12541866), (9, 8361244), (12, 6270933), (18, 4180622), (36, 2090311), (59, 1275444), (71, 1059876), (118, 637722), (142, 529938), (177, 425148), (213, 353292), (236, 318861), (284, 264969), (354, 212574), (426, 176646), (499, 150804), (531, 141716), (639, 117764), (708, 106287), (852, 88323), (998, 75402), (1062, 70858), (1278, 58882), (1497, 50268), (1996, 37701), (2124, 35429), (2556, 29441), (2994, 25134), (4189, 17964), (4491, 16756), (5988, 12567), (8378, 8982)]