27729446584

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4807463}}^1$

素因数の和:4807579

約数の個数: 32

約数和(自身を含む): 59997150720

約数和(自身を除く): 32267704136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 4807463, 9614926, 19229852, 33652241, 38459704, 67304482, 134608964, 269217928, 495168689, 990337378, 1980674756, 3466180823, 3961349512, 6932361646, 13864723292, 27729446584]

約数ペア:

[(1, 27729446584), (2, 13864723292), (4, 6932361646), (7, 3961349512), (8, 3466180823), (14, 1980674756), (28, 990337378), (56, 495168689), (103, 269217928), (206, 134608964), (412, 67304482), (721, 38459704), (824, 33652241), (1442, 19229852), (2884, 9614926), (5768, 4807463)]