84143088

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:291

約数の個数: 120

約数和(自身を含む): 245127168

約数和(自身を除く): 160984080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 107, 127, 129, 144, 172, 214, 254, 258, 321, 344, 381, 387, 428, 508, 516, 642, 688, 762, 774, 856, 963, 1016, 1032, 1143, 1284, 1524, 1548, 1712, 1926, 2032, 2064, 2286, 2568, 3048, 3096, 3852, 4572, 4601, 5136, 5461, 6096, 6192, 7704, 9144, 9202, 10922, 13589, 13803, 15408, 16383, 18288, 18404, 21844, 27178, 27606, 32766, 36808, 40767, 41409, 43688, 49149, 54356, 55212, 65532, 73616, 81534, 82818, 87376, 98298, 108712, 110424, 122301, 131064, 163068, 165636, 196596, 217424, 220848, 244602, 262128, 326136, 331272, 393192, 489204, 584327, 652272, 662544, 786384, 978408, 1168654, 1752981, 1956816, 2337308, 3505962, 4674616, 5258943, 7011924, 9349232, 10517886, 14023848, 21035772, 28047696, 42071544, 84143088]

約数ペア:

[(1, 84143088), (2, 42071544), (3, 28047696), (4, 21035772), (6, 14023848), (8, 10517886), (9, 9349232), (12, 7011924), (16, 5258943), (18, 4674616), (24, 3505962), (36, 2337308), (43, 1956816), (48, 1752981), (72, 1168654), (86, 978408), (107, 786384), (127, 662544), (129, 652272), (144, 584327), (172, 489204), (214, 393192), (254, 331272), (258, 326136), (321, 262128), (344, 244602), (381, 220848), (387, 217424), (428, 196596), (508, 165636), (516, 163068), (642, 131064), (688, 122301), (762, 110424), (774, 108712), (856, 98298), (963, 87376), (1016, 82818), (1032, 81534), (1143, 73616), (1284, 65532), (1524, 55212), (1548, 54356), (1712, 49149), (1926, 43688), (2032, 41409), (2064, 40767), (2286, 36808), (2568, 32766), (3048, 27606), (3096, 27178), (3852, 21844), (4572, 18404), (4601, 18288), (5136, 16383), (5461, 15408), (6096, 13803), (6192, 13589), (7704, 10922), (9144, 9202)]