86240164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{1321}}^1$

素因数の和:2203

約数の個数: 24

約数和(自身を含む): 159168800

約数和(自身を除く): 72928636

約数列:

[1, 2, 4, 19, 38, 76, 859, 1321, 1718, 2642, 3436, 5284, 16321, 25099, 32642, 50198, 65284, 100396, 1134739, 2269478, 4538956, 21560041, 43120082, 86240164]

約数ペア:

[(1, 86240164), (2, 43120082), (4, 21560041), (19, 4538956), (38, 2269478), (76, 1134739), (859, 100396), (1321, 65284), (1718, 50198), (2642, 32642), (3436, 25099), (5284, 16321)]