78088186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 131243328

約数和(自身を除く): 53155142

約数列:

[1, 2, 11, 22, 53, 106, 193, 347, 386, 583, 694, 1166, 2123, 3817, 4246, 7634, 10229, 18391, 20458, 36782, 66971, 112519, 133942, 202301, 225038, 404602, 736681, 1473362, 3549463, 7098926, 39044093, 78088186]

約数ペア:

[(1, 78088186), (2, 39044093), (11, 7098926), (22, 3549463), (53, 1473362), (106, 736681), (193, 404602), (347, 225038), (386, 202301), (583, 133942), (694, 112519), (1166, 66971), (2123, 36782), (3817, 20458), (4246, 18391), (7634, 10229)]