42654568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10313}}^1$

素因数の和:10377

約数の個数: 32

約数和(自身を含む): 89112960

約数和(自身を除く): 46458392

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 10313, 20626, 41252, 82504, 113443, 226886, 453772, 484711, 907544, 969422, 1938844, 3877688, 5331821, 10663642, 21327284, 42654568]

約数ペア:

[(1, 42654568), (2, 21327284), (4, 10663642), (8, 5331821), (11, 3877688), (22, 1938844), (44, 969422), (47, 907544), (88, 484711), (94, 453772), (188, 226886), (376, 113443), (517, 82504), (1034, 41252), (2068, 20626), (4136, 10313)]