83528368

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1$

素因数の和:626

約数の個数: 80

約数和(自身を含む): 203558400

約数和(自身を除く): 120030032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 151, 154, 176, 302, 308, 449, 604, 616, 898, 1057, 1208, 1232, 1661, 1796, 2114, 2416, 3143, 3322, 3592, 4228, 4939, 6286, 6644, 7184, 8456, 9878, 11627, 12572, 13288, 16912, 19756, 23254, 25144, 26576, 34573, 39512, 46508, 50288, 67799, 69146, 79024, 93016, 135598, 138292, 186032, 271196, 276584, 474593, 542392, 553168, 745789, 949186, 1084784, 1491578, 1898372, 2983156, 3796744, 5220523, 5966312, 7593488, 10441046, 11932624, 20882092, 41764184, 83528368]

約数ペア:

[(1, 83528368), (2, 41764184), (4, 20882092), (7, 11932624), (8, 10441046), (11, 7593488), (14, 5966312), (16, 5220523), (22, 3796744), (28, 2983156), (44, 1898372), (56, 1491578), (77, 1084784), (88, 949186), (112, 745789), (151, 553168), (154, 542392), (176, 474593), (302, 276584), (308, 271196), (449, 186032), (604, 138292), (616, 135598), (898, 93016), (1057, 79024), (1208, 69146), (1232, 67799), (1661, 50288), (1796, 46508), (2114, 39512), (2416, 34573), (3143, 26576), (3322, 25144), (3592, 23254), (4228, 19756), (4939, 16912), (6286, 13288), (6644, 12572), (7184, 11627), (8456, 9878)]