8469888

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 27025920

約数和(自身を除く): 18556032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 137, 138, 161, 168, 184, 192, 224, 274, 276, 322, 336, 368, 384, 411, 448, 483, 548, 552, 644, 672, 736, 822, 896, 959, 966, 1096, 1104, 1288, 1344, 1472, 1644, 1918, 1932, 2192, 2208, 2576, 2688, 2877, 2944, 3151, 3288, 3836, 3864, 4384, 4416, 5152, 5754, 6302, 6576, 7672, 7728, 8768, 8832, 9453, 10304, 11508, 12604, 13152, 15344, 15456, 17536, 18906, 20608, 22057, 23016, 25208, 26304, 30688, 30912, 37812, 44114, 46032, 50416, 52608, 61376, 61824, 66171, 75624, 88228, 92064, 100832, 122752, 132342, 151248, 176456, 184128, 201664, 264684, 302496, 352912, 368256, 403328, 529368, 604992, 705824, 1058736, 1209984, 1411648, 2117472, 2823296, 4234944, 8469888]

約数ペア:

[(1, 8469888), (2, 4234944), (3, 2823296), (4, 2117472), (6, 1411648), (7, 1209984), (8, 1058736), (12, 705824), (14, 604992), (16, 529368), (21, 403328), (23, 368256), (24, 352912), (28, 302496), (32, 264684), (42, 201664), (46, 184128), (48, 176456), (56, 151248), (64, 132342), (69, 122752), (84, 100832), (92, 92064), (96, 88228), (112, 75624), (128, 66171), (137, 61824), (138, 61376), (161, 52608), (168, 50416), (184, 46032), (192, 44114), (224, 37812), (274, 30912), (276, 30688), (322, 26304), (336, 25208), (368, 23016), (384, 22057), (411, 20608), (448, 18906), (483, 17536), (548, 15456), (552, 15344), (644, 13152), (672, 12604), (736, 11508), (822, 10304), (896, 9453), (959, 8832), (966, 8768), (1096, 7728), (1104, 7672), (1288, 6576), (1344, 6302), (1472, 5754), (1644, 5152), (1918, 4416), (1932, 4384), (2192, 3864), (2208, 3836), (2576, 3288), (2688, 3151), (2877, 2944)]