87181848

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5479}}^1$

素因数の和:5521

約数の個数: 96

約数和(自身を含む): 269287200

約数和(自身を除く): 182105352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 5479, 7956, 10958, 15912, 16437, 21916, 32874, 43832, 49311, 65748, 71227, 93143, 98622, 131496, 142454, 186286, 197244, 213681, 279429, 284908, 372572, 394488, 427362, 558858, 569816, 641043, 745144, 838287, 854724, 1117716, 1210859, 1282086, 1676574, 1709448, 2235432, 2421718, 2564172, 3353148, 3632577, 4843436, 5128344, 6706296, 7265154, 9686872, 10897731, 14530308, 21795462, 29060616, 43590924, 87181848]

約数ペア:

[(1, 87181848), (2, 43590924), (3, 29060616), (4, 21795462), (6, 14530308), (8, 10897731), (9, 9686872), (12, 7265154), (13, 6706296), (17, 5128344), (18, 4843436), (24, 3632577), (26, 3353148), (34, 2564172), (36, 2421718), (39, 2235432), (51, 1709448), (52, 1676574), (68, 1282086), (72, 1210859), (78, 1117716), (102, 854724), (104, 838287), (117, 745144), (136, 641043), (153, 569816), (156, 558858), (204, 427362), (221, 394488), (234, 372572), (306, 284908), (312, 279429), (408, 213681), (442, 197244), (468, 186286), (612, 142454), (663, 131496), (884, 98622), (936, 93143), (1224, 71227), (1326, 65748), (1768, 49311), (1989, 43832), (2652, 32874), (3978, 21916), (5304, 16437), (5479, 15912), (7956, 10958)]