71277734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 119218176

約数和(自身を除く): 47940442

約数列:

[1, 2, 11, 22, 97, 127, 194, 254, 263, 526, 1067, 1397, 2134, 2794, 2893, 5786, 12319, 24638, 25511, 33401, 51022, 66802, 135509, 271018, 280621, 367411, 561242, 734822, 3239897, 6479794, 35638867, 71277734]

約数ペア:

[(1, 71277734), (2, 35638867), (11, 6479794), (22, 3239897), (97, 734822), (127, 561242), (194, 367411), (254, 280621), (263, 271018), (526, 135509), (1067, 66802), (1397, 51022), (2134, 33401), (2794, 25511), (2893, 24638), (5786, 12319)]