83608322

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 154058112

約数和(自身を除く): 70449790

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 233, 266, 361, 466, 497, 722, 994, 1349, 1631, 2527, 2698, 3262, 4427, 5054, 8854, 9443, 16543, 18886, 25631, 30989, 33086, 51262, 61978, 84113, 115801, 168226, 179417, 231602, 314317, 358834, 588791, 628634, 1177582, 2200219, 4400438, 5972023, 11944046, 41804161, 83608322]

約数ペア:

[(1, 83608322), (2, 41804161), (7, 11944046), (14, 5972023), (19, 4400438), (38, 2200219), (71, 1177582), (133, 628634), (142, 588791), (233, 358834), (266, 314317), (361, 231602), (466, 179417), (497, 168226), (722, 115801), (994, 84113), (1349, 61978), (1631, 51262), (2527, 33086), (2698, 30989), (3262, 25631), (4427, 18886), (5054, 16543), (8854, 9443)]