28678464

素因数分解:

$2^6\times 3^2\times {\mathrm{49789}}^1$

素因数の和:49807

約数の個数: 42

約数和(自身を含む): 82203290

約数和(自身を除く): 53524826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 49789, 99578, 149367, 199156, 298734, 398312, 448101, 597468, 796624, 896202, 1194936, 1593248, 1792404, 2389872, 3186496, 3584808, 4779744, 7169616, 9559488, 14339232, 28678464]

約数ペア:

[(1, 28678464), (2, 14339232), (3, 9559488), (4, 7169616), (6, 4779744), (8, 3584808), (9, 3186496), (12, 2389872), (16, 1792404), (18, 1593248), (24, 1194936), (32, 896202), (36, 796624), (48, 597468), (64, 448101), (72, 398312), (96, 298734), (144, 199156), (192, 149367), (288, 99578), (576, 49789)]