84120576

素因数分解:

$2^{10}\times 3^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:359

約数の個数: 88

約数和(自身を含む): 226971360

約数和(自身を除く): 142850784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 197, 256, 278, 384, 394, 417, 512, 556, 591, 768, 788, 834, 1024, 1112, 1182, 1536, 1576, 1668, 2224, 2364, 3072, 3152, 3336, 4448, 4728, 6304, 6672, 8896, 9456, 12608, 13344, 17792, 18912, 25216, 26688, 27383, 35584, 37824, 50432, 53376, 54766, 71168, 75648, 82149, 100864, 106752, 109532, 142336, 151296, 164298, 201728, 213504, 219064, 302592, 328596, 427008, 438128, 605184, 657192, 876256, 1314384, 1752512, 2628768, 3505024, 5257536, 7010048, 10515072, 14020096, 21030144, 28040192, 42060288, 84120576]

約数ペア:

[(1, 84120576), (2, 42060288), (3, 28040192), (4, 21030144), (6, 14020096), (8, 10515072), (12, 7010048), (16, 5257536), (24, 3505024), (32, 2628768), (48, 1752512), (64, 1314384), (96, 876256), (128, 657192), (139, 605184), (192, 438128), (197, 427008), (256, 328596), (278, 302592), (384, 219064), (394, 213504), (417, 201728), (512, 164298), (556, 151296), (591, 142336), (768, 109532), (788, 106752), (834, 100864), (1024, 82149), (1112, 75648), (1182, 71168), (1536, 54766), (1576, 53376), (1668, 50432), (2224, 37824), (2364, 35584), (3072, 27383), (3152, 26688), (3336, 25216), (4448, 18912), (4728, 17792), (6304, 13344), (6672, 12608), (8896, 9456)]