69065216

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{12263}}^1$

素因数の和:12292

約数の個数: 40

約数和(自身を含む): 150552864

約数和(自身を除く): 81487648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 12263, 24526, 49052, 98104, 134893, 196208, 269786, 392416, 539572, 784832, 1079144, 1569664, 2158288, 3139328, 4316576, 6278656, 8633152, 17266304, 34532608, 69065216]

約数ペア:

[(1, 69065216), (2, 34532608), (4, 17266304), (8, 8633152), (11, 6278656), (16, 4316576), (22, 3139328), (32, 2158288), (44, 1569664), (64, 1079144), (88, 784832), (128, 539572), (176, 392416), (256, 269786), (352, 196208), (512, 134893), (704, 98104), (1408, 49052), (2816, 24526), (5632, 12263)]