68408032

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27763}}^1$

素因数の和:27791

約数の個数: 48

約数和(自身を含む): 167916672

約数和(自身を除く): 99508640

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 27763, 55526, 111052, 194341, 222104, 305393, 388682, 444208, 610786, 777364, 888416, 1221572, 1554728, 2137751, 2443144, 3109456, 4275502, 4886288, 6218912, 8551004, 9772576, 17102008, 34204016, 68408032]

約数ペア:

[(1, 68408032), (2, 34204016), (4, 17102008), (7, 9772576), (8, 8551004), (11, 6218912), (14, 4886288), (16, 4275502), (22, 3109456), (28, 2443144), (32, 2137751), (44, 1554728), (56, 1221572), (77, 888416), (88, 777364), (112, 610786), (154, 444208), (176, 388682), (224, 305393), (308, 222104), (352, 194341), (616, 111052), (1232, 55526), (2464, 27763)]