73672985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{2011}}^1$

素因数の和:2464

約数の個数: 16

約数和(自身を含む): 93871872

約数和(自身を除く): 20198887

約数列:

[1, 5, 17, 85, 431, 2011, 2155, 7327, 10055, 34187, 36635, 170935, 866741, 4333705, 14734597, 73672985]

約数ペア:

[(1, 73672985), (5, 14734597), (17, 4333705), (85, 866741), (431, 170935), (2011, 36635), (2155, 34187), (7327, 10055)]