64743112

素因数分解:

$2^3\times 7^2\times {\mathrm{165161}}^1$

素因数の和:165181

約数の個数: 24

約数和(自身を含む): 141213510

約数和(自身を除く): 76470398

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 165161, 330322, 660644, 1156127, 1321288, 2312254, 4624508, 8092889, 9249016, 16185778, 32371556, 64743112]

約数ペア:

[(1, 64743112), (2, 32371556), (4, 16185778), (7, 9249016), (8, 8092889), (14, 4624508), (28, 2312254), (49, 1321288), (56, 1156127), (98, 660644), (196, 330322), (392, 165161)]