38884384

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 97929216

約数和(自身を除く): 59044832

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 56, 77, 86, 88, 112, 154, 172, 176, 224, 301, 308, 344, 352, 367, 473, 602, 616, 688, 734, 946, 1204, 1232, 1376, 1468, 1892, 2408, 2464, 2569, 2936, 3311, 3784, 4037, 4816, 5138, 5872, 6622, 7568, 8074, 9632, 10276, 11744, 13244, 15136, 15781, 16148, 20552, 26488, 28259, 31562, 32296, 41104, 52976, 56518, 63124, 64592, 82208, 105952, 110467, 113036, 126248, 129184, 173591, 220934, 226072, 252496, 347182, 441868, 452144, 504992, 694364, 883736, 904288, 1215137, 1388728, 1767472, 2430274, 2777456, 3534944, 4860548, 5554912, 9721096, 19442192, 38884384]

約数ペア:

[(1, 38884384), (2, 19442192), (4, 9721096), (7, 5554912), (8, 4860548), (11, 3534944), (14, 2777456), (16, 2430274), (22, 1767472), (28, 1388728), (32, 1215137), (43, 904288), (44, 883736), (56, 694364), (77, 504992), (86, 452144), (88, 441868), (112, 347182), (154, 252496), (172, 226072), (176, 220934), (224, 173591), (301, 129184), (308, 126248), (344, 113036), (352, 110467), (367, 105952), (473, 82208), (602, 64592), (616, 63124), (688, 56518), (734, 52976), (946, 41104), (1204, 32296), (1232, 31562), (1376, 28259), (1468, 26488), (1892, 20552), (2408, 16148), (2464, 15781), (2569, 15136), (2936, 13244), (3311, 11744), (3784, 10276), (4037, 9632), (4816, 8074), (5138, 7568), (5872, 6622)]