42039824

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{35993}}^1$

素因数の和:36074

約数の個数: 20

約数和(自身を含む): 82570236

約数和(自身を除く): 40530412

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 35993, 71986, 143972, 287944, 575888, 2627489, 5254978, 10509956, 21019912, 42039824]

約数ペア:

[(1, 42039824), (2, 21019912), (4, 10509956), (8, 5254978), (16, 2627489), (73, 575888), (146, 287944), (292, 143972), (584, 71986), (1168, 35993)]