23093504

素因数分解:

$2^8\times 7^3\times {\mathrm{263}}^1$

素因数の和:300

約数の個数: 72

約数和(自身を含む): 53961600

約数和(自身を除く): 30868096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 263, 343, 392, 448, 526, 686, 784, 896, 1052, 1372, 1568, 1792, 1841, 2104, 2744, 3136, 3682, 4208, 5488, 6272, 7364, 8416, 10976, 12544, 12887, 14728, 16832, 21952, 25774, 29456, 33664, 43904, 51548, 58912, 67328, 87808, 90209, 103096, 117824, 180418, 206192, 235648, 360836, 412384, 471296, 721672, 824768, 1443344, 1649536, 2886688, 3299072, 5773376, 11546752, 23093504]

約数ペア:

[(1, 23093504), (2, 11546752), (4, 5773376), (7, 3299072), (8, 2886688), (14, 1649536), (16, 1443344), (28, 824768), (32, 721672), (49, 471296), (56, 412384), (64, 360836), (98, 235648), (112, 206192), (128, 180418), (196, 117824), (224, 103096), (256, 90209), (263, 87808), (343, 67328), (392, 58912), (448, 51548), (526, 43904), (686, 33664), (784, 29456), (896, 25774), (1052, 21952), (1372, 16832), (1568, 14728), (1792, 12887), (1841, 12544), (2104, 10976), (2744, 8416), (3136, 7364), (3682, 6272), (4208, 5488)]