84175188

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{65557}}^1$

素因数の和:65671

約数の個数: 24

約数和(自身を含む): 198247392

約数和(自身を除く): 114072204

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 65557, 131114, 196671, 262228, 393342, 786684, 7014599, 14029198, 21043797, 28058396, 42087594, 84175188]

約数ペア:

[(1, 84175188), (2, 42087594), (3, 28058396), (4, 21043797), (6, 14029198), (12, 7014599), (107, 786684), (214, 393342), (321, 262228), (428, 196671), (642, 131114), (1284, 65557)]