64292032

素因数分解:

$2^6\times 7^1\times {\mathrm{143509}}^1$

素因数の和:143528

約数の個数: 28

約数和(自身を含む): 145806160

約数和(自身を除く): 81514128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 143509, 287018, 574036, 1004563, 1148072, 2009126, 2296144, 4018252, 4592288, 8036504, 9184576, 16073008, 32146016, 64292032]

約数ペア:

[(1, 64292032), (2, 32146016), (4, 16073008), (7, 9184576), (8, 8036504), (14, 4592288), (16, 4018252), (28, 2296144), (32, 2009126), (56, 1148072), (64, 1004563), (112, 574036), (224, 287018), (448, 143509)]