83945868

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{947}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 200672640

約数和(自身を除く): 116726772

約数列:

[1, 2, 3, 4, 6, 12, 83, 89, 166, 178, 249, 267, 332, 356, 498, 534, 947, 996, 1068, 1894, 2841, 3788, 5682, 7387, 11364, 14774, 22161, 29548, 44322, 78601, 84283, 88644, 157202, 168566, 235803, 252849, 314404, 337132, 471606, 505698, 943212, 1011396, 6995489, 13990978, 20986467, 27981956, 41972934, 83945868]

約数ペア:

[(1, 83945868), (2, 41972934), (3, 27981956), (4, 20986467), (6, 13990978), (12, 6995489), (83, 1011396), (89, 943212), (166, 505698), (178, 471606), (249, 337132), (267, 314404), (332, 252849), (356, 235803), (498, 168566), (534, 157202), (947, 88644), (996, 84283), (1068, 78601), (1894, 44322), (2841, 29548), (3788, 22161), (5682, 14774), (7387, 11364)]