23181696

素因数分解:

$2^7\times 3^2\times {\mathrm{20123}}^1$

素因数の和:20143

約数の個数: 48

約数和(自身を含む): 66711060

約数和(自身を除く): 43529364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 20123, 40246, 60369, 80492, 120738, 160984, 181107, 241476, 321968, 362214, 482952, 643936, 724428, 965904, 1287872, 1448856, 1931808, 2575744, 2897712, 3863616, 5795424, 7727232, 11590848, 23181696]

約数ペア:

[(1, 23181696), (2, 11590848), (3, 7727232), (4, 5795424), (6, 3863616), (8, 2897712), (9, 2575744), (12, 1931808), (16, 1448856), (18, 1287872), (24, 965904), (32, 724428), (36, 643936), (48, 482952), (64, 362214), (72, 321968), (96, 241476), (128, 181107), (144, 160984), (192, 120738), (288, 80492), (384, 60369), (576, 40246), (1152, 20123)]