57375668

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 129024000

約数和(自身を除く): 71648332

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 49, 62, 71, 76, 98, 124, 133, 142, 196, 217, 266, 284, 343, 434, 497, 532, 589, 686, 868, 931, 994, 1178, 1349, 1372, 1519, 1862, 1988, 2201, 2356, 2698, 3038, 3479, 3724, 4123, 4402, 5396, 6076, 6517, 6958, 8246, 8804, 9443, 10633, 13034, 13916, 15407, 16492, 18886, 21266, 24353, 26068, 28861, 30814, 37772, 41819, 42532, 48706, 57722, 61628, 66101, 83638, 97412, 107849, 115444, 132202, 167276, 202027, 215698, 264404, 292733, 404054, 431396, 462707, 585466, 754943, 808108, 925414, 1170932, 1509886, 1850828, 2049131, 3019772, 4098262, 8196524, 14343917, 28687834, 57375668]

約数ペア:

[(1, 57375668), (2, 28687834), (4, 14343917), (7, 8196524), (14, 4098262), (19, 3019772), (28, 2049131), (31, 1850828), (38, 1509886), (49, 1170932), (62, 925414), (71, 808108), (76, 754943), (98, 585466), (124, 462707), (133, 431396), (142, 404054), (196, 292733), (217, 264404), (266, 215698), (284, 202027), (343, 167276), (434, 132202), (497, 115444), (532, 107849), (589, 97412), (686, 83638), (868, 66101), (931, 61628), (994, 57722), (1178, 48706), (1349, 42532), (1372, 41819), (1519, 37772), (1862, 30814), (1988, 28861), (2201, 26068), (2356, 24353), (2698, 21266), (3038, 18886), (3479, 16492), (3724, 15407), (4123, 13916), (4402, 13034), (5396, 10633), (6076, 9443), (6517, 8804), (6958, 8246)]