80567892

素因数分解:

$2^2\times 3^3\times {\mathrm{745999}}^1$

素因数の和:746012

約数の個数: 24

約数和(自身を含む): 208880000

約数和(自身を除く): 128312108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 745999, 1491998, 2237997, 2983996, 4475994, 6713991, 8951988, 13427982, 20141973, 26855964, 40283946, 80567892]

約数ペア:

[(1, 80567892), (2, 40283946), (3, 26855964), (4, 20141973), (6, 13427982), (9, 8951988), (12, 6713991), (18, 4475994), (27, 2983996), (36, 2237997), (54, 1491998), (108, 745999)]