86584784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 120

約数和(自身を含む): 205861824

約数和(自身を除く): 119277040

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 41, 44, 52, 71, 82, 88, 104, 142, 143, 164, 169, 176, 208, 284, 286, 328, 338, 451, 533, 568, 572, 656, 676, 781, 902, 923, 1066, 1136, 1144, 1352, 1562, 1804, 1846, 1859, 2132, 2288, 2704, 2911, 3124, 3608, 3692, 3718, 4264, 5822, 5863, 6248, 6929, 7216, 7384, 7436, 8528, 10153, 11644, 11726, 11999, 12496, 13858, 14768, 14872, 20306, 23288, 23452, 23998, 27716, 29744, 32021, 37843, 40612, 46576, 46904, 47996, 55432, 64042, 75686, 76219, 81224, 93808, 95992, 110864, 128084, 131989, 151372, 152438, 162448, 191984, 256168, 263978, 302744, 304876, 416273, 491959, 512336, 527956, 605488, 609752, 832546, 983918, 1055912, 1219504, 1665092, 1967836, 2111824, 3330184, 3935672, 5411549, 6660368, 7871344, 10823098, 21646196, 43292392, 86584784]

約数ペア:

[(1, 86584784), (2, 43292392), (4, 21646196), (8, 10823098), (11, 7871344), (13, 6660368), (16, 5411549), (22, 3935672), (26, 3330184), (41, 2111824), (44, 1967836), (52, 1665092), (71, 1219504), (82, 1055912), (88, 983918), (104, 832546), (142, 609752), (143, 605488), (164, 527956), (169, 512336), (176, 491959), (208, 416273), (284, 304876), (286, 302744), (328, 263978), (338, 256168), (451, 191984), (533, 162448), (568, 152438), (572, 151372), (656, 131989), (676, 128084), (781, 110864), (902, 95992), (923, 93808), (1066, 81224), (1136, 76219), (1144, 75686), (1352, 64042), (1562, 55432), (1804, 47996), (1846, 46904), (1859, 46576), (2132, 40612), (2288, 37843), (2704, 32021), (2911, 29744), (3124, 27716), (3608, 23998), (3692, 23452), (3718, 23288), (4264, 20306), (5822, 14872), (5863, 14768), (6248, 13858), (6929, 12496), (7216, 11999), (7384, 11726), (7436, 11644), (8528, 10153)]