78785946

素因数分解:

$2^1\times 3^6\times {\mathrm{54037}}^1$

素因数の和:54057

約数の個数: 28

約数和(自身を含む): 177190602

約数和(自身を除く): 98404656

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 54037, 108074, 162111, 324222, 486333, 972666, 1458999, 2917998, 4376997, 8753994, 13130991, 26261982, 39392973, 78785946]

約数ペア:

[(1, 78785946), (2, 39392973), (3, 26261982), (6, 13130991), (9, 8753994), (18, 4376997), (27, 2917998), (54, 1458999), (81, 972666), (162, 486333), (243, 324222), (486, 162111), (729, 108074), (1458, 54037)]