23043328

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1$

素因数の和:208

約数の個数: 108

約数和(自身を含む): 58720032

約数和(自身を除く): 35676704

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 167, 176, 196, 224, 256, 308, 334, 352, 392, 448, 539, 616, 668, 704, 784, 896, 1078, 1169, 1232, 1336, 1408, 1568, 1792, 1837, 2156, 2338, 2464, 2672, 2816, 3136, 3674, 4312, 4676, 4928, 5344, 6272, 7348, 8183, 8624, 9352, 9856, 10688, 12544, 12859, 14696, 16366, 17248, 18704, 19712, 21376, 25718, 29392, 32732, 34496, 37408, 42752, 51436, 58784, 65464, 68992, 74816, 90013, 102872, 117568, 130928, 137984, 149632, 180026, 205744, 235136, 261856, 299264, 360052, 411488, 470272, 523712, 720104, 822976, 1047424, 1440208, 1645952, 2094848, 2880416, 3291904, 5760832, 11521664, 23043328]

約数ペア:

[(1, 23043328), (2, 11521664), (4, 5760832), (7, 3291904), (8, 2880416), (11, 2094848), (14, 1645952), (16, 1440208), (22, 1047424), (28, 822976), (32, 720104), (44, 523712), (49, 470272), (56, 411488), (64, 360052), (77, 299264), (88, 261856), (98, 235136), (112, 205744), (128, 180026), (154, 149632), (167, 137984), (176, 130928), (196, 117568), (224, 102872), (256, 90013), (308, 74816), (334, 68992), (352, 65464), (392, 58784), (448, 51436), (539, 42752), (616, 37408), (668, 34496), (704, 32732), (784, 29392), (896, 25718), (1078, 21376), (1169, 19712), (1232, 18704), (1336, 17248), (1408, 16366), (1568, 14696), (1792, 12859), (1837, 12544), (2156, 10688), (2338, 9856), (2464, 9352), (2672, 8624), (2816, 8183), (3136, 7348), (3674, 6272), (4312, 5344), (4676, 4928)]