89950752

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:223

約数の個数: 144

約数和(自身を含む): 267478848

約数和(自身を除く): 177528096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 71, 72, 83, 96, 106, 142, 144, 159, 166, 212, 213, 249, 284, 288, 318, 332, 424, 426, 477, 498, 568, 636, 639, 664, 747, 848, 852, 954, 996, 1136, 1272, 1278, 1328, 1494, 1696, 1704, 1908, 1992, 2272, 2544, 2556, 2656, 2988, 3408, 3763, 3816, 3984, 4399, 5088, 5112, 5893, 5976, 6816, 7526, 7632, 7968, 8798, 10224, 11289, 11786, 11952, 13197, 15052, 15264, 17596, 17679, 20448, 22578, 23572, 23904, 26394, 30104, 33867, 35192, 35358, 39591, 45156, 47144, 52788, 53037, 60208, 67734, 70384, 70716, 79182, 90312, 94288, 105576, 106074, 120416, 135468, 140768, 141432, 158364, 180624, 188576, 211152, 212148, 270936, 282864, 312329, 316728, 361248, 422304, 424296, 541872, 565728, 624658, 633456, 848592, 936987, 1083744, 1249316, 1266912, 1697184, 1873974, 2498632, 2810961, 3747948, 4997264, 5621922, 7495896, 9994528, 11243844, 14991792, 22487688, 29983584, 44975376, 89950752]

約数ペア:

[(1, 89950752), (2, 44975376), (3, 29983584), (4, 22487688), (6, 14991792), (8, 11243844), (9, 9994528), (12, 7495896), (16, 5621922), (18, 4997264), (24, 3747948), (32, 2810961), (36, 2498632), (48, 1873974), (53, 1697184), (71, 1266912), (72, 1249316), (83, 1083744), (96, 936987), (106, 848592), (142, 633456), (144, 624658), (159, 565728), (166, 541872), (212, 424296), (213, 422304), (249, 361248), (284, 316728), (288, 312329), (318, 282864), (332, 270936), (424, 212148), (426, 211152), (477, 188576), (498, 180624), (568, 158364), (636, 141432), (639, 140768), (664, 135468), (747, 120416), (848, 106074), (852, 105576), (954, 94288), (996, 90312), (1136, 79182), (1272, 70716), (1278, 70384), (1328, 67734), (1494, 60208), (1696, 53037), (1704, 52788), (1908, 47144), (1992, 45156), (2272, 39591), (2544, 35358), (2556, 35192), (2656, 33867), (2988, 30104), (3408, 26394), (3763, 23904), (3816, 23572), (3984, 22578), (4399, 20448), (5088, 17679), (5112, 17596), (5893, 15264), (5976, 15052), (6816, 13197), (7526, 11952), (7632, 11786), (7968, 11289), (8798, 10224)]