56538750208

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{769}}^1\times {\mathrm{6679}}^1$

素因数の和:7507

約数の個数: 72

約数和(自身を含む): 115648702400

約数和(自身を除く): 59109952192

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 769, 1376, 1538, 2752, 3076, 5504, 6152, 6679, 11008, 12304, 13358, 24608, 26716, 33067, 49216, 53432, 66134, 98432, 106864, 132268, 196864, 213728, 264536, 287197, 427456, 529072, 574394, 854912, 1058144, 1148788, 1709824, 2116288, 2297576, 4232576, 4595152, 5136151, 8465152, 9190304, 10272302, 18380608, 20544604, 36761216, 41089208, 73522432, 82178416, 164356832, 220854493, 328713664, 441708986, 657427328, 883417972, 1314854656, 1766835944, 3533671888, 7067343776, 14134687552, 28269375104, 56538750208]

約数ペア:

[(1, 56538750208), (2, 28269375104), (4, 14134687552), (8, 7067343776), (16, 3533671888), (32, 1766835944), (43, 1314854656), (64, 883417972), (86, 657427328), (128, 441708986), (172, 328713664), (256, 220854493), (344, 164356832), (688, 82178416), (769, 73522432), (1376, 41089208), (1538, 36761216), (2752, 20544604), (3076, 18380608), (5504, 10272302), (6152, 9190304), (6679, 8465152), (11008, 5136151), (12304, 4595152), (13358, 4232576), (24608, 2297576), (26716, 2116288), (33067, 1709824), (49216, 1148788), (53432, 1058144), (66134, 854912), (98432, 574394), (106864, 529072), (132268, 427456), (196864, 287197), (213728, 264536)]