91670656

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 232657920

約数和(自身を除く): 140987264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 71, 77, 88, 112, 128, 131, 142, 154, 176, 224, 262, 284, 308, 352, 448, 497, 524, 568, 616, 704, 781, 896, 917, 994, 1048, 1136, 1232, 1408, 1441, 1562, 1834, 1988, 2096, 2272, 2464, 2882, 3124, 3668, 3976, 4192, 4544, 4928, 5467, 5764, 6248, 7336, 7952, 8384, 9088, 9301, 9856, 10087, 10934, 11528, 12496, 14672, 15904, 16768, 18602, 20174, 21868, 23056, 24992, 29344, 31808, 37204, 40348, 43736, 46112, 49984, 58688, 63616, 65107, 74408, 80696, 87472, 92224, 99968, 102311, 117376, 130214, 148816, 161392, 174944, 184448, 204622, 260428, 297632, 322784, 349888, 409244, 520856, 595264, 645568, 699776, 716177, 818488, 1041712, 1190528, 1291136, 1432354, 1636976, 2083424, 2864708, 3273952, 4166848, 5729416, 6547904, 8333696, 11458832, 13095808, 22917664, 45835328, 91670656]

約数ペア:

[(1, 91670656), (2, 45835328), (4, 22917664), (7, 13095808), (8, 11458832), (11, 8333696), (14, 6547904), (16, 5729416), (22, 4166848), (28, 3273952), (32, 2864708), (44, 2083424), (56, 1636976), (64, 1432354), (71, 1291136), (77, 1190528), (88, 1041712), (112, 818488), (128, 716177), (131, 699776), (142, 645568), (154, 595264), (176, 520856), (224, 409244), (262, 349888), (284, 322784), (308, 297632), (352, 260428), (448, 204622), (497, 184448), (524, 174944), (568, 161392), (616, 148816), (704, 130214), (781, 117376), (896, 102311), (917, 99968), (994, 92224), (1048, 87472), (1136, 80696), (1232, 74408), (1408, 65107), (1441, 63616), (1562, 58688), (1834, 49984), (1988, 46112), (2096, 43736), (2272, 40348), (2464, 37204), (2882, 31808), (3124, 29344), (3668, 24992), (3976, 23056), (4192, 21868), (4544, 20174), (4928, 18602), (5467, 16768), (5764, 15904), (6248, 14672), (7336, 12496), (7952, 11528), (8384, 10934), (9088, 10087), (9301, 9856)]