78386792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{3823}}^1$

素因数の和:4073

約数の個数: 32

約数和(自身を含む): 161066880

約数和(自身を除く): 82680088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 233, 466, 932, 1864, 2563, 3823, 5126, 7646, 10252, 15292, 20504, 30584, 42053, 84106, 168212, 336424, 890759, 1781518, 3563036, 7126072, 9798349, 19596698, 39193396, 78386792]

約数ペア:

[(1, 78386792), (2, 39193396), (4, 19596698), (8, 9798349), (11, 7126072), (22, 3563036), (44, 1781518), (88, 890759), (233, 336424), (466, 168212), (932, 84106), (1864, 42053), (2563, 30584), (3823, 20504), (5126, 15292), (7646, 10252)]