32081918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 59719680

約数和(自身を除く): 27637762

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 47, 71, 94, 142, 209, 253, 418, 437, 506, 517, 781, 874, 893, 1034, 1081, 1349, 1562, 1633, 1786, 2162, 2698, 3266, 3337, 4807, 6674, 9614, 9823, 11891, 14839, 17963, 19646, 20539, 23782, 29678, 31027, 35926, 36707, 41078, 62054, 63403, 73414, 76751, 126806, 153502, 225929, 341297, 451858, 682594, 697433, 844261, 1394866, 1458269, 1688522, 2916538, 16040959, 32081918]

約数ペア:

[(1, 32081918), (2, 16040959), (11, 2916538), (19, 1688522), (22, 1458269), (23, 1394866), (38, 844261), (46, 697433), (47, 682594), (71, 451858), (94, 341297), (142, 225929), (209, 153502), (253, 126806), (418, 76751), (437, 73414), (506, 63403), (517, 62054), (781, 41078), (874, 36707), (893, 35926), (1034, 31027), (1081, 29678), (1349, 23782), (1562, 20539), (1633, 19646), (1786, 17963), (2162, 14839), (2698, 11891), (3266, 9823), (3337, 9614), (4807, 6674)]