65963835

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 140474880

約数和(自身を除く): 74511045

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 63, 83, 87, 105, 135, 145, 189, 203, 249, 261, 315, 415, 435, 581, 609, 747, 783, 841, 945, 1015, 1245, 1305, 1743, 1827, 2241, 2407, 2523, 2905, 3045, 3735, 3915, 4205, 5229, 5481, 5887, 7221, 7569, 8715, 9135, 11205, 12035, 12615, 15687, 16849, 17661, 21663, 22707, 26145, 27405, 29435, 36105, 37845, 50547, 52983, 64989, 69803, 78435, 84245, 88305, 108315, 113535, 151641, 158949, 209409, 252735, 264915, 324945, 349015, 454923, 488621, 628227, 758205, 794745, 1047045, 1465863, 1884681, 2274615, 2443105, 3141135, 4397589, 7329315, 9423405, 13192767, 21987945, 65963835]

約数ペア:

[(1, 65963835), (3, 21987945), (5, 13192767), (7, 9423405), (9, 7329315), (15, 4397589), (21, 3141135), (27, 2443105), (29, 2274615), (35, 1884681), (45, 1465863), (63, 1047045), (83, 794745), (87, 758205), (105, 628227), (135, 488621), (145, 454923), (189, 349015), (203, 324945), (249, 264915), (261, 252735), (315, 209409), (415, 158949), (435, 151641), (581, 113535), (609, 108315), (747, 88305), (783, 84245), (841, 78435), (945, 69803), (1015, 64989), (1245, 52983), (1305, 50547), (1743, 37845), (1827, 36105), (2241, 29435), (2407, 27405), (2523, 26145), (2905, 22707), (3045, 21663), (3735, 17661), (3915, 16849), (4205, 15687), (5229, 12615), (5481, 12035), (5887, 11205), (7221, 9135), (7569, 8715)]