89730368

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 168

約数和(自身を含む): 233501184

約数和(自身を除く): 143770816

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 64, 71, 91, 98, 104, 112, 124, 142, 182, 196, 208, 217, 224, 248, 284, 364, 392, 403, 416, 434, 448, 496, 497, 568, 637, 728, 784, 806, 832, 868, 923, 992, 994, 1136, 1274, 1456, 1519, 1568, 1612, 1736, 1846, 1984, 1988, 2201, 2272, 2548, 2821, 2912, 3038, 3136, 3224, 3472, 3479, 3692, 3976, 4402, 4544, 5096, 5642, 5824, 6076, 6448, 6461, 6944, 6958, 7384, 7952, 8804, 10192, 11284, 12152, 12896, 12922, 13888, 13916, 14768, 15407, 15904, 17608, 19747, 20384, 22568, 24304, 25792, 25844, 27832, 28613, 29536, 30814, 31808, 35216, 39494, 40768, 45136, 45227, 48608, 51688, 55664, 57226, 59072, 61628, 70432, 78988, 90272, 90454, 97216, 103376, 107849, 111328, 114452, 123256, 140864, 157976, 180544, 180908, 200291, 206752, 215698, 222656, 228904, 246512, 315952, 361816, 400582, 413504, 431396, 457808, 493024, 631904, 723632, 801164, 862792, 915616, 986048, 1263808, 1402037, 1447264, 1602328, 1725584, 1831232, 2804074, 2894528, 3204656, 3451168, 5608148, 6409312, 6902336, 11216296, 12818624, 22432592, 44865184, 89730368]

約数ペア:

[(1, 89730368), (2, 44865184), (4, 22432592), (7, 12818624), (8, 11216296), (13, 6902336), (14, 6409312), (16, 5608148), (26, 3451168), (28, 3204656), (31, 2894528), (32, 2804074), (49, 1831232), (52, 1725584), (56, 1602328), (62, 1447264), (64, 1402037), (71, 1263808), (91, 986048), (98, 915616), (104, 862792), (112, 801164), (124, 723632), (142, 631904), (182, 493024), (196, 457808), (208, 431396), (217, 413504), (224, 400582), (248, 361816), (284, 315952), (364, 246512), (392, 228904), (403, 222656), (416, 215698), (434, 206752), (448, 200291), (496, 180908), (497, 180544), (568, 157976), (637, 140864), (728, 123256), (784, 114452), (806, 111328), (832, 107849), (868, 103376), (923, 97216), (992, 90454), (994, 90272), (1136, 78988), (1274, 70432), (1456, 61628), (1519, 59072), (1568, 57226), (1612, 55664), (1736, 51688), (1846, 48608), (1984, 45227), (1988, 45136), (2201, 40768), (2272, 39494), (2548, 35216), (2821, 31808), (2912, 30814), (3038, 29536), (3136, 28613), (3224, 27832), (3472, 25844), (3479, 25792), (3692, 24304), (3976, 22568), (4402, 20384), (4544, 19747), (5096, 17608), (5642, 15904), (5824, 15407), (6076, 14768), (6448, 13916), (6461, 13888), (6944, 12922), (6958, 12896), (7384, 12152), (7952, 11284), (8804, 10192)]