26828544

素因数分解:

$2^8\times 3^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:393

約数の個数: 72

約数和(自身を含む): 72169552

約数和(自身を除く): 45341008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 193, 256, 362, 384, 386, 543, 579, 724, 768, 772, 1086, 1158, 1448, 1544, 2172, 2316, 2896, 3088, 4344, 4632, 5792, 6176, 8688, 9264, 11584, 12352, 17376, 18528, 23168, 24704, 34752, 34933, 37056, 46336, 49408, 69504, 69866, 74112, 104799, 139008, 139732, 148224, 209598, 279464, 419196, 558928, 838392, 1117856, 1676784, 2235712, 3353568, 4471424, 6707136, 8942848, 13414272, 26828544]

約数ペア:

[(1, 26828544), (2, 13414272), (3, 8942848), (4, 6707136), (6, 4471424), (8, 3353568), (12, 2235712), (16, 1676784), (24, 1117856), (32, 838392), (48, 558928), (64, 419196), (96, 279464), (128, 209598), (181, 148224), (192, 139732), (193, 139008), (256, 104799), (362, 74112), (384, 69866), (386, 69504), (543, 49408), (579, 46336), (724, 37056), (768, 34933), (772, 34752), (1086, 24704), (1158, 23168), (1448, 18528), (1544, 17376), (2172, 12352), (2316, 11584), (2896, 9264), (3088, 8688), (4344, 6176), (4632, 5792)]