66087168

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:692

約数の個数: 144

約数和(自身を含む): 211921920

約数和(自身を除く): 145834752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 647, 672, 768, 798, 896, 912, 1064, 1216, 1294, 1344, 1596, 1792, 1824, 1941, 2128, 2432, 2588, 2688, 3192, 3648, 3882, 4256, 4529, 4864, 5176, 5376, 6384, 7296, 7764, 8512, 9058, 10352, 12293, 12768, 13587, 14592, 15528, 17024, 18116, 20704, 24586, 25536, 27174, 31056, 34048, 36232, 36879, 41408, 49172, 51072, 54348, 62112, 72464, 73758, 82816, 86051, 98344, 102144, 108696, 124224, 144928, 147516, 165632, 172102, 196688, 217392, 248448, 258153, 289856, 295032, 344204, 393376, 434784, 496896, 516306, 579712, 590064, 688408, 786752, 869568, 1032612, 1159424, 1180128, 1376816, 1573504, 1739136, 2065224, 2360256, 2753632, 3147008, 3478272, 4130448, 4720512, 5507264, 8260896, 9441024, 11014528, 16521792, 22029056, 33043584, 66087168]

約数ペア:

[(1, 66087168), (2, 33043584), (3, 22029056), (4, 16521792), (6, 11014528), (7, 9441024), (8, 8260896), (12, 5507264), (14, 4720512), (16, 4130448), (19, 3478272), (21, 3147008), (24, 2753632), (28, 2360256), (32, 2065224), (38, 1739136), (42, 1573504), (48, 1376816), (56, 1180128), (57, 1159424), (64, 1032612), (76, 869568), (84, 786752), (96, 688408), (112, 590064), (114, 579712), (128, 516306), (133, 496896), (152, 434784), (168, 393376), (192, 344204), (224, 295032), (228, 289856), (256, 258153), (266, 248448), (304, 217392), (336, 196688), (384, 172102), (399, 165632), (448, 147516), (456, 144928), (532, 124224), (608, 108696), (647, 102144), (672, 98344), (768, 86051), (798, 82816), (896, 73758), (912, 72464), (1064, 62112), (1216, 54348), (1294, 51072), (1344, 49172), (1596, 41408), (1792, 36879), (1824, 36232), (1941, 34048), (2128, 31056), (2432, 27174), (2588, 25536), (2688, 24586), (3192, 20704), (3648, 18116), (3882, 17024), (4256, 15528), (4529, 14592), (4864, 13587), (5176, 12768), (5376, 12293), (6384, 10352), (7296, 9058), (7764, 8512)]