15552576

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 168

約数和(自身を含む): 50296064

約数和(自身を除く): 34743488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 67, 72, 78, 93, 96, 104, 117, 124, 134, 144, 156, 186, 192, 201, 208, 234, 248, 268, 279, 288, 312, 372, 402, 403, 416, 468, 496, 536, 558, 576, 603, 624, 744, 804, 806, 832, 871, 936, 992, 1072, 1116, 1206, 1209, 1248, 1488, 1608, 1612, 1742, 1872, 1984, 2077, 2144, 2232, 2412, 2418, 2496, 2613, 2976, 3216, 3224, 3484, 3627, 3744, 4154, 4288, 4464, 4824, 4836, 5226, 5952, 6231, 6432, 6448, 6968, 7254, 7488, 7839, 8308, 8928, 9648, 9672, 10452, 12462, 12864, 12896, 13936, 14508, 15678, 16616, 17856, 18693, 19296, 19344, 20904, 24924, 25792, 27001, 27872, 29016, 31356, 33232, 37386, 38592, 38688, 41808, 49848, 54002, 55744, 58032, 62712, 66464, 74772, 77376, 81003, 83616, 99696, 108004, 116064, 125424, 132928, 149544, 162006, 167232, 199392, 216008, 232128, 243009, 250848, 299088, 324012, 398784, 432016, 486018, 501696, 598176, 648024, 864032, 972036, 1196352, 1296048, 1728064, 1944072, 2592096, 3888144, 5184192, 7776288, 15552576]

約数ペア:

[(1, 15552576), (2, 7776288), (3, 5184192), (4, 3888144), (6, 2592096), (8, 1944072), (9, 1728064), (12, 1296048), (13, 1196352), (16, 972036), (18, 864032), (24, 648024), (26, 598176), (31, 501696), (32, 486018), (36, 432016), (39, 398784), (48, 324012), (52, 299088), (62, 250848), (64, 243009), (67, 232128), (72, 216008), (78, 199392), (93, 167232), (96, 162006), (104, 149544), (117, 132928), (124, 125424), (134, 116064), (144, 108004), (156, 99696), (186, 83616), (192, 81003), (201, 77376), (208, 74772), (234, 66464), (248, 62712), (268, 58032), (279, 55744), (288, 54002), (312, 49848), (372, 41808), (402, 38688), (403, 38592), (416, 37386), (468, 33232), (496, 31356), (536, 29016), (558, 27872), (576, 27001), (603, 25792), (624, 24924), (744, 20904), (804, 19344), (806, 19296), (832, 18693), (871, 17856), (936, 16616), (992, 15678), (1072, 14508), (1116, 13936), (1206, 12896), (1209, 12864), (1248, 12462), (1488, 10452), (1608, 9672), (1612, 9648), (1742, 8928), (1872, 8308), (1984, 7839), (2077, 7488), (2144, 7254), (2232, 6968), (2412, 6448), (2418, 6432), (2496, 6231), (2613, 5952), (2976, 5226), (3216, 4836), (3224, 4824), (3484, 4464), (3627, 4288), (3744, 4154)]