68129852

素因数分解:

$2^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{4217}}^1$

素因数の和:4805

約数の個数: 24

約数和(自身を含む): 136528224

約数和(自身を除く): 68398372

約数列:

[1, 2, 4, 7, 14, 28, 577, 1154, 2308, 4039, 4217, 8078, 8434, 16156, 16868, 29519, 59038, 118076, 2433209, 4866418, 9732836, 17032463, 34064926, 68129852]

約数ペア:

[(1, 68129852), (2, 34064926), (4, 17032463), (7, 9732836), (14, 4866418), (28, 2433209), (577, 118076), (1154, 59038), (2308, 29519), (4039, 16868), (4217, 16156), (8078, 8434)]