64510656

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{6857}}^1$

素因数の和:6886

約数の個数: 84

約数和(自身を含む): 198580248

約数和(自身を除く): 134069592

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, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 6857, 9408, 13714, 20571, 27428, 41142, 47999, 54856, 82284, 95998, 109712, 143997, 164568, 191996, 219424, 287994, 329136, 335993, 383992, 438848, 575988, 658272, 671986, 767984, 1007979, 1151976, 1316544, 1343972, 1535968, 2015958, 2303952, 2687944, 3071936, 4031916, 4607904, 5375888, 8063832, 9215808, 10751776, 16127664, 21503552, 32255328, 64510656]

約数ペア:

[(1, 64510656), (2, 32255328), (3, 21503552), (4, 16127664), (6, 10751776), (7, 9215808), (8, 8063832), (12, 5375888), (14, 4607904), (16, 4031916), (21, 3071936), (24, 2687944), (28, 2303952), (32, 2015958), (42, 1535968), (48, 1343972), (49, 1316544), (56, 1151976), (64, 1007979), (84, 767984), (96, 671986), (98, 658272), (112, 575988), (147, 438848), (168, 383992), (192, 335993), (196, 329136), (224, 287994), (294, 219424), (336, 191996), (392, 164568), (448, 143997), (588, 109712), (672, 95998), (784, 82284), (1176, 54856), (1344, 47999), (1568, 41142), (2352, 27428), (3136, 20571), (4704, 13714), (6857, 9408)]