40800666

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1709}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 85691520

約数和(自身を除く): 44890854

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 173, 346, 519, 1038, 1709, 3418, 3979, 5127, 7958, 10254, 11937, 23874, 39307, 78614, 117921, 235842, 295657, 591314, 886971, 1773942, 6800111, 13600222, 20400333, 40800666]

約数ペア:

[(1, 40800666), (2, 20400333), (3, 13600222), (6, 6800111), (23, 1773942), (46, 886971), (69, 591314), (138, 295657), (173, 235842), (346, 117921), (519, 78614), (1038, 39307), (1709, 23874), (3418, 11937), (3979, 10254), (5127, 7958)]