86979444

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{67741}}^1$

素因数の和:67855

約数の個数: 24

約数和(自身を含む): 204851808

約数和(自身を除く): 117872364

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 67741, 135482, 203223, 270964, 406446, 812892, 7248287, 14496574, 21744861, 28993148, 43489722, 86979444]

約数ペア:

[(1, 86979444), (2, 43489722), (3, 28993148), (4, 21744861), (6, 14496574), (12, 7248287), (107, 812892), (214, 406446), (321, 270964), (428, 203223), (642, 135482), (1284, 67741)]