64317008

素因数分解:

$2^4\times 7^2\times {\mathrm{82037}}^1$

素因数の和:82059

約数の個数: 30

約数和(自身を含む): 144961146

約数和(自身を除く): 80644138

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 82037, 164074, 328148, 574259, 656296, 1148518, 1312592, 2297036, 4019813, 4594072, 8039626, 9188144, 16079252, 32158504, 64317008]

約数ペア:

[(1, 64317008), (2, 32158504), (4, 16079252), (7, 9188144), (8, 8039626), (14, 4594072), (16, 4019813), (28, 2297036), (49, 1312592), (56, 1148518), (98, 656296), (112, 574259), (196, 328148), (392, 164074), (784, 82037)]