27797328

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:537

約数の個数: 120

約数和(自身を含む): 86661120

約数和(自身を除く): 58863792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 479, 496, 558, 624, 744, 806, 936, 958, 1116, 1209, 1437, 1488, 1612, 1872, 1916, 2232, 2418, 2874, 3224, 3627, 3832, 4311, 4464, 4836, 5748, 6227, 6448, 7254, 7664, 8622, 9672, 11496, 12454, 14508, 14849, 17244, 18681, 19344, 22992, 24908, 29016, 29698, 34488, 37362, 44547, 49816, 56043, 58032, 59396, 68976, 74724, 89094, 99632, 112086, 118792, 133641, 149448, 178188, 193037, 224172, 237584, 267282, 298896, 356376, 386074, 448344, 534564, 579111, 712752, 772148, 896688, 1069128, 1158222, 1544296, 1737333, 2138256, 2316444, 3088592, 3474666, 4632888, 6949332, 9265776, 13898664, 27797328]

約数ペア:

[(1, 27797328), (2, 13898664), (3, 9265776), (4, 6949332), (6, 4632888), (8, 3474666), (9, 3088592), (12, 2316444), (13, 2138256), (16, 1737333), (18, 1544296), (24, 1158222), (26, 1069128), (31, 896688), (36, 772148), (39, 712752), (48, 579111), (52, 534564), (62, 448344), (72, 386074), (78, 356376), (93, 298896), (104, 267282), (117, 237584), (124, 224172), (144, 193037), (156, 178188), (186, 149448), (208, 133641), (234, 118792), (248, 112086), (279, 99632), (312, 89094), (372, 74724), (403, 68976), (468, 59396), (479, 58032), (496, 56043), (558, 49816), (624, 44547), (744, 37362), (806, 34488), (936, 29698), (958, 29016), (1116, 24908), (1209, 22992), (1437, 19344), (1488, 18681), (1612, 17244), (1872, 14849), (1916, 14508), (2232, 12454), (2418, 11496), (2874, 9672), (3224, 8622), (3627, 7664), (3832, 7254), (4311, 6448), (4464, 6227), (4836, 5748)]