28742256

素因数分解:

$2^4\times 3^3\times {\mathrm{66533}}^1$

素因数の和:66550

約数の個数: 40

約数和(自身を含む): 82502160

約数和(自身を除く): 53759904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 66533, 133066, 199599, 266132, 399198, 532264, 598797, 798396, 1064528, 1197594, 1596792, 1796391, 2395188, 3193584, 3592782, 4790376, 7185564, 9580752, 14371128, 28742256]

約数ペア:

[(1, 28742256), (2, 14371128), (3, 9580752), (4, 7185564), (6, 4790376), (8, 3592782), (9, 3193584), (12, 2395188), (16, 1796391), (18, 1596792), (24, 1197594), (27, 1064528), (36, 798396), (48, 598797), (54, 532264), (72, 399198), (108, 266132), (144, 199599), (216, 133066), (432, 66533)]