67057304

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{204443}}^1$

素因数の和:204490

約数の個数: 16

約数和(自身を含む): 128799720

約数和(自身を除く): 61742416

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 204443, 408886, 817772, 1635544, 8382163, 16764326, 33528652, 67057304]

約数ペア:

[(1, 67057304), (2, 33528652), (4, 16764326), (8, 8382163), (41, 1635544), (82, 817772), (164, 408886), (328, 204443)]