67081756

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{82613}}^1$

素因数の和:82653

約数の個数: 24

約数和(自身を含む): 138791520

約数和(自身を除く): 71709764

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 82613, 165226, 330452, 578291, 1156582, 2313164, 2395777, 4791554, 9583108, 16770439, 33540878, 67081756]

約数ペア:

[(1, 67081756), (2, 33540878), (4, 16770439), (7, 9583108), (14, 4791554), (28, 2395777), (29, 2313164), (58, 1156582), (116, 578291), (203, 330452), (406, 165226), (812, 82613)]