27704814

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1471}}^1$

素因数の和:1592

約数の個数: 32

約数和(自身を含む): 57513984

約数和(自身を除く): 29809170

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 146, 219, 258, 438, 1471, 2942, 3139, 4413, 6278, 8826, 9417, 18834, 63253, 107383, 126506, 189759, 214766, 322149, 379518, 644298, 4617469, 9234938, 13852407, 27704814]

約数ペア:

[(1, 27704814), (2, 13852407), (3, 9234938), (6, 4617469), (43, 644298), (73, 379518), (86, 322149), (129, 214766), (146, 189759), (219, 126506), (258, 107383), (438, 63253), (1471, 18834), (2942, 9417), (3139, 8826), (4413, 6278)]