68267584

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1979}}^1$

素因数の和:2016

約数の個数: 84

約数和(自身を含む): 171998640

約数和(自身を除く): 103731056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 1078, 1232, 1568, 1979, 2156, 2464, 3136, 3958, 4312, 4928, 7916, 8624, 13853, 15832, 17248, 21769, 27706, 31664, 34496, 43538, 55412, 63328, 87076, 96971, 110824, 126656, 152383, 174152, 193942, 221648, 304766, 348304, 387884, 443296, 609532, 696608, 775768, 886592, 1066681, 1219064, 1393216, 1551536, 2133362, 2438128, 3103072, 4266724, 4876256, 6206144, 8533448, 9752512, 17066896, 34133792, 68267584]

約数ペア:

[(1, 68267584), (2, 34133792), (4, 17066896), (7, 9752512), (8, 8533448), (11, 6206144), (14, 4876256), (16, 4266724), (22, 3103072), (28, 2438128), (32, 2133362), (44, 1551536), (49, 1393216), (56, 1219064), (64, 1066681), (77, 886592), (88, 775768), (98, 696608), (112, 609532), (154, 443296), (176, 387884), (196, 348304), (224, 304766), (308, 221648), (352, 193942), (392, 174152), (448, 152383), (539, 126656), (616, 110824), (704, 96971), (784, 87076), (1078, 63328), (1232, 55412), (1568, 43538), (1979, 34496), (2156, 31664), (2464, 27706), (3136, 21769), (3958, 17248), (4312, 15832), (4928, 13853), (7916, 8624)]