65686656

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{3491}}^1$

素因数の和:3522

約数の個数: 96

約数和(自身を含む): 203024880

約数和(自身を除く): 137338224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 3491, 4704, 6272, 6982, 9408, 10473, 13964, 18816, 20946, 24437, 27928, 41892, 48874, 55856, 73311, 83784, 97748, 111712, 146622, 167568, 171059, 195496, 223424, 293244, 335136, 342118, 390992, 446848, 513177, 586488, 670272, 684236, 781984, 1026354, 1172976, 1340544, 1368472, 1563968, 2052708, 2345952, 2736944, 3127936, 4105416, 4691904, 5473888, 8210832, 9383808, 10947776, 16421664, 21895552, 32843328, 65686656]

約数ペア:

[(1, 65686656), (2, 32843328), (3, 21895552), (4, 16421664), (6, 10947776), (7, 9383808), (8, 8210832), (12, 5473888), (14, 4691904), (16, 4105416), (21, 3127936), (24, 2736944), (28, 2345952), (32, 2052708), (42, 1563968), (48, 1368472), (49, 1340544), (56, 1172976), (64, 1026354), (84, 781984), (96, 684236), (98, 670272), (112, 586488), (128, 513177), (147, 446848), (168, 390992), (192, 342118), (196, 335136), (224, 293244), (294, 223424), (336, 195496), (384, 171059), (392, 167568), (448, 146622), (588, 111712), (672, 97748), (784, 83784), (896, 73311), (1176, 55856), (1344, 48874), (1568, 41892), (2352, 27928), (2688, 24437), (3136, 20946), (3491, 18816), (4704, 13964), (6272, 10473), (6982, 9408)]