83679992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{8887}}^1$

素因数の和:9011

約数の個数: 32

約数和(自身を含む): 172782720

約数和(自身を除く): 89102728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2354, 4708, 8887, 9416, 17774, 35548, 71096, 97757, 195514, 391028, 782056, 950909, 1901818, 3803636, 7607272, 10459999, 20919998, 41839996, 83679992]

約数ペア:

[(1, 83679992), (2, 41839996), (4, 20919998), (8, 10459999), (11, 7607272), (22, 3803636), (44, 1901818), (88, 950909), (107, 782056), (214, 391028), (428, 195514), (856, 97757), (1177, 71096), (2354, 35548), (4708, 17774), (8887, 9416)]