27945824

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1167

約数の個数: 48

約数和(自身を含む): 59548608

約数和(自身を除く): 31602784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1093, 1504, 1598, 2186, 3196, 4372, 6392, 8744, 12784, 17488, 18581, 25568, 34976, 37162, 51371, 74324, 102742, 148648, 205484, 297296, 410968, 594592, 821936, 873307, 1643872, 1746614, 3493228, 6986456, 13972912, 27945824]

約数ペア:

[(1, 27945824), (2, 13972912), (4, 6986456), (8, 3493228), (16, 1746614), (17, 1643872), (32, 873307), (34, 821936), (47, 594592), (68, 410968), (94, 297296), (136, 205484), (188, 148648), (272, 102742), (376, 74324), (544, 51371), (752, 37162), (799, 34976), (1093, 25568), (1504, 18581), (1598, 17488), (2186, 12784), (3196, 8744), (4372, 6392)]