387072

素因数分解:

$2^{11}\times 3^3\times 7^1$

素因数の和:38

約数の個数: 96

約数和(自身を含む): 1310400

約数和(自身を除く): 923328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2048, 2304, 2688, 3024, 3072, 3456, 3584, 4032, 4608, 5376, 6048, 6144, 6912, 7168, 8064, 9216, 10752, 12096, 13824, 14336, 16128, 18432, 21504, 24192, 27648, 32256, 43008, 48384, 55296, 64512, 96768, 129024, 193536, 387072]

約数ペア:

[(1, 387072), (2, 193536), (3, 129024), (4, 96768), (6, 64512), (7, 55296), (8, 48384), (9, 43008), (12, 32256), (14, 27648), (16, 24192), (18, 21504), (21, 18432), (24, 16128), (27, 14336), (28, 13824), (32, 12096), (36, 10752), (42, 9216), (48, 8064), (54, 7168), (56, 6912), (63, 6144), (64, 6048), (72, 5376), (84, 4608), (96, 4032), (108, 3584), (112, 3456), (126, 3072), (128, 3024), (144, 2688), (168, 2304), (189, 2048), (192, 2016), (216, 1792), (224, 1728), (252, 1536), (256, 1512), (288, 1344), (336, 1152), (378, 1024), (384, 1008), (432, 896), (448, 864), (504, 768), (512, 756), (576, 672)]