67956944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{386119}}^1$

素因数の和:386138

約数の個数: 20

約数和(自身を含む): 143636640

約数和(自身を除く): 75679696

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 386119, 772238, 1544476, 3088952, 4247309, 6177904, 8494618, 16989236, 33978472, 67956944]

約数ペア:

[(1, 67956944), (2, 33978472), (4, 16989236), (8, 8494618), (11, 6177904), (16, 4247309), (22, 3088952), (44, 1544476), (88, 772238), (176, 386119)]