81673664

素因数分解:

$2^6\times {\mathrm{547}}^1\times {\mathrm{2333}}^1$

素因数の和:2892

約数の個数: 28

約数和(自身を含む): 162437064

約数和(自身を除く): 80763400

約数列:

[1, 2, 4, 8, 16, 32, 64, 547, 1094, 2188, 2333, 4376, 4666, 8752, 9332, 17504, 18664, 35008, 37328, 74656, 149312, 1276151, 2552302, 5104604, 10209208, 20418416, 40836832, 81673664]

約数ペア:

[(1, 81673664), (2, 40836832), (4, 20418416), (8, 10209208), (16, 5104604), (32, 2552302), (64, 1276151), (547, 149312), (1094, 74656), (2188, 37328), (2333, 35008), (4376, 18664), (4666, 17504), (8752, 9332)]