83496644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{647}}^1$

素因数の和:1088

約数の個数: 48

約数和(自身を含む): 182891520

約数和(自身を除く): 99394876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 419, 647, 838, 1294, 1676, 2588, 2933, 4529, 4609, 5866, 7117, 9058, 9218, 11732, 14234, 18116, 18436, 28468, 32263, 49819, 64526, 99638, 129052, 199276, 271093, 542186, 1084372, 1897651, 2982023, 3795302, 5964046, 7590604, 11928092, 20874161, 41748322, 83496644]

約数ペア:

[(1, 83496644), (2, 41748322), (4, 20874161), (7, 11928092), (11, 7590604), (14, 5964046), (22, 3795302), (28, 2982023), (44, 1897651), (77, 1084372), (154, 542186), (308, 271093), (419, 199276), (647, 129052), (838, 99638), (1294, 64526), (1676, 49819), (2588, 32263), (2933, 28468), (4529, 18436), (4609, 18116), (5866, 14234), (7117, 11732), (9058, 9218)]