82183778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 133539840

約数和(自身を除く): 51356062

約数列:

[1, 2, 19, 38, 71, 83, 142, 166, 367, 734, 1349, 1577, 2698, 3154, 5893, 6973, 11786, 13946, 26057, 30461, 52114, 60922, 111967, 223934, 495083, 578759, 990166, 1157518, 2162731, 4325462, 41091889, 82183778]

約数ペア:

[(1, 82183778), (2, 41091889), (19, 4325462), (38, 2162731), (71, 1157518), (83, 990166), (142, 578759), (166, 495083), (367, 223934), (734, 111967), (1349, 60922), (1577, 52114), (2698, 30461), (3154, 26057), (5893, 13946), (6973, 11786)]