87516352

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 168

約数和(自身を含む): 229331520

約数和(自身を除く): 141815168

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 49, 56, 59, 64, 77, 86, 88, 98, 112, 118, 154, 172, 176, 196, 224, 236, 301, 308, 344, 352, 392, 413, 448, 472, 473, 539, 602, 616, 649, 688, 704, 784, 826, 944, 946, 1078, 1204, 1232, 1298, 1376, 1568, 1652, 1888, 1892, 2107, 2156, 2408, 2464, 2537, 2596, 2752, 2891, 3136, 3304, 3311, 3776, 3784, 4214, 4312, 4543, 4816, 4928, 5074, 5192, 5782, 6608, 6622, 7568, 8428, 8624, 9086, 9632, 10148, 10384, 11564, 13216, 13244, 15136, 16856, 17248, 17759, 18172, 19264, 20296, 20768, 23128, 23177, 26432, 26488, 27907, 30272, 31801, 33712, 34496, 35518, 36344, 40592, 41536, 46256, 46354, 52976, 55814, 63602, 67424, 71036, 72688, 81184, 92512, 92708, 105952, 111628, 124313, 127204, 134848, 142072, 145376, 162368, 185024, 185416, 195349, 211904, 223256, 248626, 254408, 284144, 290752, 370832, 390698, 446512, 497252, 508816, 568288, 741664, 781396, 893024, 994504, 1017632, 1136576, 1367443, 1483328, 1562792, 1786048, 1989008, 2035264, 2734886, 3125584, 3978016, 5469772, 6251168, 7956032, 10939544, 12502336, 21879088, 43758176, 87516352]

約数ペア:

[(1, 87516352), (2, 43758176), (4, 21879088), (7, 12502336), (8, 10939544), (11, 7956032), (14, 6251168), (16, 5469772), (22, 3978016), (28, 3125584), (32, 2734886), (43, 2035264), (44, 1989008), (49, 1786048), (56, 1562792), (59, 1483328), (64, 1367443), (77, 1136576), (86, 1017632), (88, 994504), (98, 893024), (112, 781396), (118, 741664), (154, 568288), (172, 508816), (176, 497252), (196, 446512), (224, 390698), (236, 370832), (301, 290752), (308, 284144), (344, 254408), (352, 248626), (392, 223256), (413, 211904), (448, 195349), (472, 185416), (473, 185024), (539, 162368), (602, 145376), (616, 142072), (649, 134848), (688, 127204), (704, 124313), (784, 111628), (826, 105952), (944, 92708), (946, 92512), (1078, 81184), (1204, 72688), (1232, 71036), (1298, 67424), (1376, 63602), (1568, 55814), (1652, 52976), (1888, 46354), (1892, 46256), (2107, 41536), (2156, 40592), (2408, 36344), (2464, 35518), (2537, 34496), (2596, 33712), (2752, 31801), (2891, 30272), (3136, 27907), (3304, 26488), (3311, 26432), (3776, 23177), (3784, 23128), (4214, 20768), (4312, 20296), (4543, 19264), (4816, 18172), (4928, 17759), (5074, 17248), (5192, 16856), (5782, 15136), (6608, 13244), (6622, 13216), (7568, 11564), (8428, 10384), (8624, 10148), (9086, 9632)]