85065242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 139708800

約数和(自身を除く): 54643558

約数列:

[1, 2, 19, 38, 41, 71, 82, 142, 769, 779, 1349, 1538, 1558, 2698, 2911, 5822, 14611, 29222, 31529, 54599, 55309, 63058, 109198, 110618, 599051, 1037381, 1198102, 2074762, 2238559, 4477118, 42532621, 85065242]

約数ペア:

[(1, 85065242), (2, 42532621), (19, 4477118), (38, 2238559), (41, 2074762), (71, 1198102), (82, 1037381), (142, 599051), (769, 110618), (779, 109198), (1349, 63058), (1538, 55309), (1558, 54599), (2698, 31529), (2911, 29222), (5822, 14611)]