47702016

素因数分解:

$2^{13}\times 3^2\times {\mathrm{647}}^1$

素因数の和:679

約数の個数: 84

約数和(自身を含む): 138010392

約数和(自身を除く): 90308376

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, 647, 768, 1024, 1152, 1294, 1536, 1941, 2048, 2304, 2588, 3072, 3882, 4096, 4608, 5176, 5823, 6144, 7764, 8192, 9216, 10352, 11646, 12288, 15528, 18432, 20704, 23292, 24576, 31056, 36864, 41408, 46584, 62112, 73728, 82816, 93168, 124224, 165632, 186336, 248448, 331264, 372672, 496896, 662528, 745344, 993792, 1325056, 1490688, 1987584, 2650112, 2981376, 3975168, 5300224, 5962752, 7950336, 11925504, 15900672, 23851008, 47702016]

約数ペア:

[(1, 47702016), (2, 23851008), (3, 15900672), (4, 11925504), (6, 7950336), (8, 5962752), (9, 5300224), (12, 3975168), (16, 2981376), (18, 2650112), (24, 1987584), (32, 1490688), (36, 1325056), (48, 993792), (64, 745344), (72, 662528), (96, 496896), (128, 372672), (144, 331264), (192, 248448), (256, 186336), (288, 165632), (384, 124224), (512, 93168), (576, 82816), (647, 73728), (768, 62112), (1024, 46584), (1152, 41408), (1294, 36864), (1536, 31056), (1941, 24576), (2048, 23292), (2304, 20704), (2588, 18432), (3072, 15528), (3882, 12288), (4096, 11646), (4608, 10352), (5176, 9216), (5823, 8192), (6144, 7764)]