68541690998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{128111}}^1$

素因数の和:128500

約数の個数: 32

約数和(自身を含む): 113898742272

約数和(自身を除く): 45357051274

約数列:

[1, 2, 11, 22, 83, 166, 293, 586, 913, 1826, 3223, 6446, 24319, 48638, 128111, 256222, 267509, 535018, 1409221, 2818442, 10633213, 21266426, 37536523, 75073046, 116965343, 233930686, 412901753, 825803506, 3115531409, 6231062818, 34270845499, 68541690998]

約数ペア:

[(1, 68541690998), (2, 34270845499), (11, 6231062818), (22, 3115531409), (83, 825803506), (166, 412901753), (293, 233930686), (586, 116965343), (913, 75073046), (1826, 37536523), (3223, 21266426), (6446, 10633213), (24319, 2818442), (48638, 1409221), (128111, 535018), (256222, 267509)]