64584128

素因数分解:

$2^6\times 7^1\times {\mathrm{144161}}^1$

素因数の和:144180

約数の個数: 28

約数和(自身を含む): 146468592

約数和(自身を除く): 81884464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 144161, 288322, 576644, 1009127, 1153288, 2018254, 2306576, 4036508, 4613152, 8073016, 9226304, 16146032, 32292064, 64584128]

約数ペア:

[(1, 64584128), (2, 32292064), (4, 16146032), (7, 9226304), (8, 8073016), (14, 4613152), (16, 4036508), (28, 2306576), (32, 2018254), (56, 1153288), (64, 1009127), (112, 576644), (224, 288322), (448, 144161)]