6400576

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:196

約数の個数: 84

約数和(自身を含む): 16012668

約数和(自身を除く): 9612092

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 157, 182, 196, 208, 224, 314, 364, 392, 416, 448, 628, 637, 728, 784, 832, 1099, 1256, 1274, 1456, 1568, 2041, 2198, 2512, 2548, 2912, 3136, 4082, 4396, 5024, 5096, 5824, 7693, 8164, 8792, 10048, 10192, 14287, 15386, 16328, 17584, 20384, 28574, 30772, 32656, 35168, 40768, 57148, 61544, 65312, 70336, 100009, 114296, 123088, 130624, 200018, 228592, 246176, 400036, 457184, 492352, 800072, 914368, 1600144, 3200288, 6400576]

約数ペア:

[(1, 6400576), (2, 3200288), (4, 1600144), (7, 914368), (8, 800072), (13, 492352), (14, 457184), (16, 400036), (26, 246176), (28, 228592), (32, 200018), (49, 130624), (52, 123088), (56, 114296), (64, 100009), (91, 70336), (98, 65312), (104, 61544), (112, 57148), (157, 40768), (182, 35168), (196, 32656), (208, 30772), (224, 28574), (314, 20384), (364, 17584), (392, 16328), (416, 15386), (448, 14287), (628, 10192), (637, 10048), (728, 8792), (784, 8164), (832, 7693), (1099, 5824), (1256, 5096), (1274, 5024), (1456, 4396), (1568, 4082), (2041, 3136), (2198, 2912), (2512, 2548)]