37881136

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{353}}^2$

素因数の和:733

約数の個数: 30

約数和(自身を含む): 77477060

約数和(自身を除く): 39595924

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 353, 706, 1412, 2824, 5648, 6707, 13414, 26828, 53656, 107312, 124609, 249218, 498436, 996872, 1993744, 2367571, 4735142, 9470284, 18940568, 37881136]

約数ペア:

[(1, 37881136), (2, 18940568), (4, 9470284), (8, 4735142), (16, 2367571), (19, 1993744), (38, 996872), (76, 498436), (152, 249218), (304, 124609), (353, 107312), (706, 53656), (1412, 26828), (2824, 13414), (5648, 6707)]