28258848

素因数分解:

$2^5\times 3^3\times {\mathrm{32707}}^1$

素因数の和:32726

約数の個数: 48

約数和(自身を含む): 82424160

約数和(自身を除く): 54165312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 32707, 65414, 98121, 130828, 196242, 261656, 294363, 392484, 523312, 588726, 784968, 883089, 1046624, 1177452, 1569936, 1766178, 2354904, 3139872, 3532356, 4709808, 7064712, 9419616, 14129424, 28258848]

約数ペア:

[(1, 28258848), (2, 14129424), (3, 9419616), (4, 7064712), (6, 4709808), (8, 3532356), (9, 3139872), (12, 2354904), (16, 1766178), (18, 1569936), (24, 1177452), (27, 1046624), (32, 883089), (36, 784968), (48, 588726), (54, 523312), (72, 392484), (96, 294363), (108, 261656), (144, 196242), (216, 130828), (288, 98121), (432, 65414), (864, 32707)]