84967168

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:262

約数の個数: 108

約数和(自身を含む): 201714184

約数和(自身を除く): 116747016

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 121, 128, 143, 176, 208, 211, 242, 256, 286, 352, 416, 422, 484, 572, 704, 832, 844, 968, 1144, 1408, 1573, 1664, 1688, 1936, 2288, 2321, 2743, 2816, 3146, 3328, 3376, 3872, 4576, 4642, 5486, 6292, 6752, 7744, 9152, 9284, 10972, 12584, 13504, 15488, 18304, 18568, 21944, 25168, 25531, 27008, 30173, 30976, 36608, 37136, 43888, 50336, 51062, 54016, 60346, 74272, 87776, 100672, 102124, 120692, 148544, 175552, 201344, 204248, 241384, 297088, 331903, 351104, 402688, 408496, 482768, 594176, 663806, 702208, 816992, 965536, 1327612, 1633984, 1931072, 2655224, 3267968, 3862144, 5310448, 6535936, 7724288, 10620896, 21241792, 42483584, 84967168]

約数ペア:

[(1, 84967168), (2, 42483584), (4, 21241792), (8, 10620896), (11, 7724288), (13, 6535936), (16, 5310448), (22, 3862144), (26, 3267968), (32, 2655224), (44, 1931072), (52, 1633984), (64, 1327612), (88, 965536), (104, 816992), (121, 702208), (128, 663806), (143, 594176), (176, 482768), (208, 408496), (211, 402688), (242, 351104), (256, 331903), (286, 297088), (352, 241384), (416, 204248), (422, 201344), (484, 175552), (572, 148544), (704, 120692), (832, 102124), (844, 100672), (968, 87776), (1144, 74272), (1408, 60346), (1573, 54016), (1664, 51062), (1688, 50336), (1936, 43888), (2288, 37136), (2321, 36608), (2743, 30976), (2816, 30173), (3146, 27008), (3328, 25531), (3376, 25168), (3872, 21944), (4576, 18568), (4642, 18304), (5486, 15488), (6292, 13504), (6752, 12584), (7744, 10972), (9152, 9284)]