84439824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5347}}^1$

素因数の和:5412

約数の個数: 80

約数和(自身を含む): 254650368

約数和(自身を除く): 170210544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 5347, 7896, 10694, 15792, 16041, 21388, 32082, 37429, 42776, 64164, 74858, 85552, 112287, 128328, 149716, 224574, 251309, 256656, 299432, 449148, 502618, 598864, 753927, 898296, 1005236, 1507854, 1759163, 1796592, 2010472, 3015708, 3518326, 4020944, 5277489, 6031416, 7036652, 10554978, 12062832, 14073304, 21109956, 28146608, 42219912, 84439824]

約数ペア:

[(1, 84439824), (2, 42219912), (3, 28146608), (4, 21109956), (6, 14073304), (7, 12062832), (8, 10554978), (12, 7036652), (14, 6031416), (16, 5277489), (21, 4020944), (24, 3518326), (28, 3015708), (42, 2010472), (47, 1796592), (48, 1759163), (56, 1507854), (84, 1005236), (94, 898296), (112, 753927), (141, 598864), (168, 502618), (188, 449148), (282, 299432), (329, 256656), (336, 251309), (376, 224574), (564, 149716), (658, 128328), (752, 112287), (987, 85552), (1128, 74858), (1316, 64164), (1974, 42776), (2256, 37429), (2632, 32082), (3948, 21388), (5264, 16041), (5347, 15792), (7896, 10694)]