65177856

素因数分解:

$2^8\times 3^2\times {\mathrm{28289}}^1$

素因数の和:28311

約数の個数: 54

約数和(自身を含む): 187930470

約数和(自身を除く): 122752614

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 28289, 56578, 84867, 113156, 169734, 226312, 254601, 339468, 452624, 509202, 678936, 905248, 1018404, 1357872, 1810496, 2036808, 2715744, 3620992, 4073616, 5431488, 7241984, 8147232, 10862976, 16294464, 21725952, 32588928, 65177856]

約数ペア:

[(1, 65177856), (2, 32588928), (3, 21725952), (4, 16294464), (6, 10862976), (8, 8147232), (9, 7241984), (12, 5431488), (16, 4073616), (18, 3620992), (24, 2715744), (32, 2036808), (36, 1810496), (48, 1357872), (64, 1018404), (72, 905248), (96, 678936), (128, 509202), (144, 452624), (192, 339468), (256, 254601), (288, 226312), (384, 169734), (576, 113156), (768, 84867), (1152, 56578), (2304, 28289)]