64133648

素因数分解:

$2^4\times {\mathrm{887}}^1\times {\mathrm{4519}}^1$

素因数の和:5414

約数の個数: 20

約数和(自身を含む): 124426560

約数和(自身を除く): 60292912

約数列:

[1, 2, 4, 8, 16, 887, 1774, 3548, 4519, 7096, 9038, 14192, 18076, 36152, 72304, 4008353, 8016706, 16033412, 32066824, 64133648]

約数ペア:

[(1, 64133648), (2, 32066824), (4, 16033412), (8, 8016706), (16, 4008353), (887, 72304), (1774, 36152), (3548, 18076), (4519, 14192), (7096, 9038)]