69882016

素因数分解:

$2^5\times {\mathrm{83}}^2\times {\mathrm{317}}^1$

素因数の和:493

約数の個数: 36

約数和(自身を含む): 139697082

約数和(自身を除く): 69815066

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 317, 332, 634, 664, 1268, 1328, 2536, 2656, 5072, 6889, 10144, 13778, 26311, 27556, 52622, 55112, 105244, 110224, 210488, 220448, 420976, 841952, 2183813, 4367626, 8735252, 17470504, 34941008, 69882016]

約数ペア:

[(1, 69882016), (2, 34941008), (4, 17470504), (8, 8735252), (16, 4367626), (32, 2183813), (83, 841952), (166, 420976), (317, 220448), (332, 210488), (634, 110224), (664, 105244), (1268, 55112), (1328, 52622), (2536, 27556), (2656, 26311), (5072, 13778), (6889, 10144)]