13021728768

素因数分解:

$2^{12}\times 3^2\times {\mathrm{353237}}^1$

素因数の和:353267

約数の個数: 78

約数和(自身を含む): 37613841954

約数和(自身を除く): 24592113186

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 6144, 9216, 12288, 18432, 36864, 353237, 706474, 1059711, 1412948, 2119422, 2825896, 3179133, 4238844, 5651792, 6358266, 8477688, 11303584, 12716532, 16955376, 22607168, 25433064, 33910752, 45214336, 50866128, 67821504, 90428672, 101732256, 135643008, 180857344, 203464512, 271286016, 361714688, 406929024, 542572032, 723429376, 813858048, 1085144064, 1446858752, 1627716096, 2170288128, 3255432192, 4340576256, 6510864384, 13021728768]

約数ペア:

[(1, 13021728768), (2, 6510864384), (3, 4340576256), (4, 3255432192), (6, 2170288128), (8, 1627716096), (9, 1446858752), (12, 1085144064), (16, 813858048), (18, 723429376), (24, 542572032), (32, 406929024), (36, 361714688), (48, 271286016), (64, 203464512), (72, 180857344), (96, 135643008), (128, 101732256), (144, 90428672), (192, 67821504), (256, 50866128), (288, 45214336), (384, 33910752), (512, 25433064), (576, 22607168), (768, 16955376), (1024, 12716532), (1152, 11303584), (1536, 8477688), (2048, 6358266), (2304, 5651792), (3072, 4238844), (4096, 3179133), (4608, 2825896), (6144, 2119422), (9216, 1412948), (12288, 1059711), (18432, 706474), (36864, 353237)]