57670912

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 108

約数和(自身を含む): 131666304

約数和(自身を除く): 73995392

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 43, 52, 62, 64, 86, 104, 124, 128, 169, 172, 208, 248, 256, 338, 344, 403, 416, 496, 559, 676, 688, 806, 832, 992, 1118, 1333, 1352, 1376, 1612, 1664, 1984, 2236, 2666, 2704, 2752, 3224, 3328, 3968, 4472, 5239, 5332, 5408, 5504, 6448, 7267, 7936, 8944, 10478, 10664, 10816, 11008, 12896, 14534, 17329, 17888, 20956, 21328, 21632, 25792, 29068, 34658, 35776, 41912, 42656, 43264, 51584, 58136, 69316, 71552, 83824, 85312, 103168, 116272, 138632, 143104, 167648, 170624, 225277, 232544, 277264, 335296, 341248, 450554, 465088, 554528, 670592, 901108, 930176, 1109056, 1341184, 1802216, 1860352, 2218112, 3604432, 4436224, 7208864, 14417728, 28835456, 57670912]

約数ペア:

[(1, 57670912), (2, 28835456), (4, 14417728), (8, 7208864), (13, 4436224), (16, 3604432), (26, 2218112), (31, 1860352), (32, 1802216), (43, 1341184), (52, 1109056), (62, 930176), (64, 901108), (86, 670592), (104, 554528), (124, 465088), (128, 450554), (169, 341248), (172, 335296), (208, 277264), (248, 232544), (256, 225277), (338, 170624), (344, 167648), (403, 143104), (416, 138632), (496, 116272), (559, 103168), (676, 85312), (688, 83824), (806, 71552), (832, 69316), (992, 58136), (1118, 51584), (1333, 43264), (1352, 42656), (1376, 41912), (1612, 35776), (1664, 34658), (1984, 29068), (2236, 25792), (2666, 21632), (2704, 21328), (2752, 20956), (3224, 17888), (3328, 17329), (3968, 14534), (4472, 12896), (5239, 11008), (5332, 10816), (5408, 10664), (5504, 10478), (6448, 8944), (7267, 7936)]