71363344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3331}}^1$

素因数の和:3455

約数の個数: 40

約数和(自身を含む): 150393152

約数和(自身を除く): 79029808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1339, 1648, 2678, 3331, 5356, 6662, 10712, 13324, 21424, 26648, 43303, 53296, 86606, 173212, 343093, 346424, 686186, 692848, 1372372, 2744744, 4460209, 5489488, 8920418, 17840836, 35681672, 71363344]

約数ペア:

[(1, 71363344), (2, 35681672), (4, 17840836), (8, 8920418), (13, 5489488), (16, 4460209), (26, 2744744), (52, 1372372), (103, 692848), (104, 686186), (206, 346424), (208, 343093), (412, 173212), (824, 86606), (1339, 53296), (1648, 43303), (2678, 26648), (3331, 21424), (5356, 13324), (6662, 10712)]