87479568

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:518

約数の個数: 160

約数和(自身を含む): 281232000

約数和(自身を除く): 193752432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 41, 44, 48, 54, 66, 72, 82, 88, 99, 108, 123, 132, 144, 164, 176, 198, 216, 246, 264, 297, 328, 369, 396, 432, 449, 451, 492, 528, 594, 656, 738, 792, 898, 902, 984, 1107, 1188, 1347, 1353, 1476, 1584, 1796, 1804, 1968, 2214, 2376, 2694, 2706, 2952, 3592, 3608, 4041, 4059, 4428, 4752, 4939, 5388, 5412, 5904, 7184, 7216, 8082, 8118, 8856, 9878, 10776, 10824, 12123, 12177, 14817, 16164, 16236, 17712, 18409, 19756, 21552, 21648, 24246, 24354, 29634, 32328, 32472, 36818, 39512, 44451, 48492, 48708, 55227, 59268, 64656, 64944, 73636, 79024, 88902, 96984, 97416, 110454, 118536, 133353, 147272, 165681, 177804, 193968, 194832, 202499, 220908, 237072, 266706, 294544, 331362, 355608, 404998, 441816, 497043, 533412, 607497, 662724, 711216, 809996, 883632, 994086, 1066824, 1214994, 1325448, 1619992, 1822491, 1988172, 2133648, 2429988, 2650896, 3239984, 3644982, 3976344, 4859976, 5467473, 7289964, 7952688, 9719952, 10934946, 14579928, 21869892, 29159856, 43739784, 87479568]

約数ペア:

[(1, 87479568), (2, 43739784), (3, 29159856), (4, 21869892), (6, 14579928), (8, 10934946), (9, 9719952), (11, 7952688), (12, 7289964), (16, 5467473), (18, 4859976), (22, 3976344), (24, 3644982), (27, 3239984), (33, 2650896), (36, 2429988), (41, 2133648), (44, 1988172), (48, 1822491), (54, 1619992), (66, 1325448), (72, 1214994), (82, 1066824), (88, 994086), (99, 883632), (108, 809996), (123, 711216), (132, 662724), (144, 607497), (164, 533412), (176, 497043), (198, 441816), (216, 404998), (246, 355608), (264, 331362), (297, 294544), (328, 266706), (369, 237072), (396, 220908), (432, 202499), (449, 194832), (451, 193968), (492, 177804), (528, 165681), (594, 147272), (656, 133353), (738, 118536), (792, 110454), (898, 97416), (902, 96984), (984, 88902), (1107, 79024), (1188, 73636), (1347, 64944), (1353, 64656), (1476, 59268), (1584, 55227), (1796, 48708), (1804, 48492), (1968, 44451), (2214, 39512), (2376, 36818), (2694, 32472), (2706, 32328), (2952, 29634), (3592, 24354), (3608, 24246), (4041, 21648), (4059, 21552), (4428, 19756), (4752, 18409), (4939, 17712), (5388, 16236), (5412, 16164), (5904, 14817), (7184, 12177), (7216, 12123), (8082, 10824), (8118, 10776), (8856, 9878)]