80564076

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{6761}}^1$

素因数の和:7102

約数の個数: 36

約数和(自身を含む): 204293544

約数和(自身を除く): 123729468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 993, 1324, 1986, 2979, 3972, 5958, 6761, 11916, 13522, 20283, 27044, 40566, 60849, 81132, 121698, 243396, 2237891, 4475782, 6713673, 8951564, 13427346, 20141019, 26854692, 40282038, 80564076]

約数ペア:

[(1, 80564076), (2, 40282038), (3, 26854692), (4, 20141019), (6, 13427346), (9, 8951564), (12, 6713673), (18, 4475782), (36, 2237891), (331, 243396), (662, 121698), (993, 81132), (1324, 60849), (1986, 40566), (2979, 27044), (3972, 20283), (5958, 13522), (6761, 11916)]