54786816

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 216

約数和(自身を含む): 187066880

約数和(自身を除く): 132280064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 79, 84, 86, 96, 112, 126, 128, 129, 144, 158, 168, 172, 192, 224, 237, 252, 256, 258, 288, 301, 316, 336, 344, 384, 387, 448, 474, 504, 516, 553, 576, 602, 632, 672, 688, 711, 768, 774, 896, 903, 948, 1008, 1032, 1106, 1152, 1204, 1264, 1344, 1376, 1422, 1548, 1659, 1792, 1806, 1896, 2016, 2064, 2212, 2304, 2408, 2528, 2688, 2709, 2752, 2844, 3096, 3318, 3397, 3612, 3792, 4032, 4128, 4424, 4816, 4977, 5056, 5376, 5418, 5504, 5688, 6192, 6636, 6794, 7224, 7584, 8064, 8256, 8848, 9632, 9954, 10112, 10191, 10836, 11008, 11376, 12384, 13272, 13588, 14448, 15168, 16128, 16512, 17696, 19264, 19908, 20224, 20382, 21672, 22752, 23779, 24768, 26544, 27176, 28896, 30336, 30573, 33024, 35392, 38528, 39816, 40764, 43344, 45504, 47558, 49536, 53088, 54352, 57792, 60672, 61146, 70784, 71337, 77056, 79632, 81528, 86688, 91008, 95116, 99072, 106176, 108704, 115584, 122292, 141568, 142674, 159264, 163056, 173376, 182016, 190232, 212352, 214011, 217408, 231168, 244584, 285348, 318528, 326112, 346752, 380464, 424704, 428022, 434816, 489168, 570696, 637056, 652224, 693504, 760928, 856044, 869632, 978336, 1141392, 1274112, 1304448, 1521856, 1712088, 1956672, 2282784, 2608896, 3043712, 3424176, 3913344, 4565568, 6087424, 6848352, 7826688, 9131136, 13696704, 18262272, 27393408, 54786816]

約数ペア:

[(1, 54786816), (2, 27393408), (3, 18262272), (4, 13696704), (6, 9131136), (7, 7826688), (8, 6848352), (9, 6087424), (12, 4565568), (14, 3913344), (16, 3424176), (18, 3043712), (21, 2608896), (24, 2282784), (28, 1956672), (32, 1712088), (36, 1521856), (42, 1304448), (43, 1274112), (48, 1141392), (56, 978336), (63, 869632), (64, 856044), (72, 760928), (79, 693504), (84, 652224), (86, 637056), (96, 570696), (112, 489168), (126, 434816), (128, 428022), (129, 424704), (144, 380464), (158, 346752), (168, 326112), (172, 318528), (192, 285348), (224, 244584), (237, 231168), (252, 217408), (256, 214011), (258, 212352), (288, 190232), (301, 182016), (316, 173376), (336, 163056), (344, 159264), (384, 142674), (387, 141568), (448, 122292), (474, 115584), (504, 108704), (516, 106176), (553, 99072), (576, 95116), (602, 91008), (632, 86688), (672, 81528), (688, 79632), (711, 77056), (768, 71337), (774, 70784), (896, 61146), (903, 60672), (948, 57792), (1008, 54352), (1032, 53088), (1106, 49536), (1152, 47558), (1204, 45504), (1264, 43344), (1344, 40764), (1376, 39816), (1422, 38528), (1548, 35392), (1659, 33024), (1792, 30573), (1806, 30336), (1896, 28896), (2016, 27176), (2064, 26544), (2212, 24768), (2304, 23779), (2408, 22752), (2528, 21672), (2688, 20382), (2709, 20224), (2752, 19908), (2844, 19264), (3096, 17696), (3318, 16512), (3397, 16128), (3612, 15168), (3792, 14448), (4032, 13588), (4128, 13272), (4424, 12384), (4816, 11376), (4977, 11008), (5056, 10836), (5376, 10191), (5418, 10112), (5504, 9954), (5688, 9632), (6192, 8848), (6636, 8256), (6794, 8064), (7224, 7584)]