66318336

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{257}}^1$

素因数の和:294

約数の個数: 156

約数和(自身を含む): 219780912

約数和(自身を除く): 153462576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 257, 288, 336, 384, 448, 504, 512, 514, 576, 672, 768, 771, 896, 1008, 1024, 1028, 1152, 1344, 1536, 1542, 1792, 1799, 2016, 2048, 2056, 2304, 2313, 2688, 3072, 3084, 3584, 3598, 4032, 4096, 4112, 4608, 4626, 5376, 5397, 6144, 6168, 7168, 7196, 8064, 8224, 9216, 9252, 10752, 10794, 12288, 12336, 14336, 14392, 16128, 16191, 16448, 18432, 18504, 21504, 21588, 24672, 28672, 28784, 32256, 32382, 32896, 36864, 37008, 43008, 43176, 49344, 57568, 64512, 64764, 65792, 74016, 86016, 86352, 98688, 115136, 129024, 129528, 131584, 148032, 172704, 197376, 230272, 258048, 259056, 263168, 296064, 345408, 394752, 460544, 518112, 526336, 592128, 690816, 789504, 921088, 1036224, 1052672, 1184256, 1381632, 1579008, 1842176, 2072448, 2368512, 2763264, 3158016, 3684352, 4144896, 4737024, 5526528, 7368704, 8289792, 9474048, 11053056, 16579584, 22106112, 33159168, 66318336]

約数ペア:

[(1, 66318336), (2, 33159168), (3, 22106112), (4, 16579584), (6, 11053056), (7, 9474048), (8, 8289792), (9, 7368704), (12, 5526528), (14, 4737024), (16, 4144896), (18, 3684352), (21, 3158016), (24, 2763264), (28, 2368512), (32, 2072448), (36, 1842176), (42, 1579008), (48, 1381632), (56, 1184256), (63, 1052672), (64, 1036224), (72, 921088), (84, 789504), (96, 690816), (112, 592128), (126, 526336), (128, 518112), (144, 460544), (168, 394752), (192, 345408), (224, 296064), (252, 263168), (256, 259056), (257, 258048), (288, 230272), (336, 197376), (384, 172704), (448, 148032), (504, 131584), (512, 129528), (514, 129024), (576, 115136), (672, 98688), (768, 86352), (771, 86016), (896, 74016), (1008, 65792), (1024, 64764), (1028, 64512), (1152, 57568), (1344, 49344), (1536, 43176), (1542, 43008), (1792, 37008), (1799, 36864), (2016, 32896), (2048, 32382), (2056, 32256), (2304, 28784), (2313, 28672), (2688, 24672), (3072, 21588), (3084, 21504), (3584, 18504), (3598, 18432), (4032, 16448), (4096, 16191), (4112, 16128), (4608, 14392), (4626, 14336), (5376, 12336), (5397, 12288), (6144, 10794), (6168, 10752), (7168, 9252), (7196, 9216), (8064, 8224)]