81204046

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{6353}}^1$

素因数の和:6456

約数の個数: 32

約数和(自身を含む): 153715968

約数和(自身を除く): 72511922

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 154, 166, 581, 913, 1162, 1826, 6353, 6391, 12706, 12782, 44471, 69883, 88942, 139766, 489181, 527299, 978362, 1054598, 3691093, 5800289, 7382186, 11600578, 40602023, 81204046]

約数ペア:

[(1, 81204046), (2, 40602023), (7, 11600578), (11, 7382186), (14, 5800289), (22, 3691093), (77, 1054598), (83, 978362), (154, 527299), (166, 489181), (581, 139766), (913, 88942), (1162, 69883), (1826, 44471), (6353, 12782), (6391, 12706)]