83190284

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1182

約数の個数: 36

約数和(自身を含む): 156691584

約数和(自身を除く): 73501300

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 361, 722, 1007, 1087, 1444, 2014, 2174, 4028, 4348, 19133, 20653, 38266, 41306, 57611, 76532, 82612, 115222, 230444, 392407, 784814, 1094609, 1569628, 2189218, 4378436, 20797571, 41595142, 83190284]

約数ペア:

[(1, 83190284), (2, 41595142), (4, 20797571), (19, 4378436), (38, 2189218), (53, 1569628), (76, 1094609), (106, 784814), (212, 392407), (361, 230444), (722, 115222), (1007, 82612), (1087, 76532), (1444, 57611), (2014, 41306), (2174, 38266), (4028, 20653), (4348, 19133)]