80766146

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{4339}}^1$

素因数の和:4609

約数の個数: 16

約数和(自身を含む): 124679520

約数和(自身を除く): 43913374

約数列:

[1, 2, 41, 82, 227, 454, 4339, 8678, 9307, 18614, 177899, 355798, 984953, 1969906, 40383073, 80766146]

約数ペア:

[(1, 80766146), (2, 40383073), (41, 1969906), (82, 984953), (227, 355798), (454, 177899), (4339, 18614), (8678, 9307)]