26681568

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{16349}}^1$

素因数の和:16379

約数の個数: 48

約数和(自身を含む): 74163600

約数和(自身を除く): 47482032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 16349, 32698, 49047, 65396, 98094, 130792, 196188, 261584, 277933, 392376, 523168, 555866, 784752, 833799, 1111732, 1569504, 1667598, 2223464, 3335196, 4446928, 6670392, 8893856, 13340784, 26681568]

約数ペア:

[(1, 26681568), (2, 13340784), (3, 8893856), (4, 6670392), (6, 4446928), (8, 3335196), (12, 2223464), (16, 1667598), (17, 1569504), (24, 1111732), (32, 833799), (34, 784752), (48, 555866), (51, 523168), (68, 392376), (96, 277933), (102, 261584), (136, 196188), (204, 130792), (272, 98094), (408, 65396), (544, 49047), (816, 32698), (1632, 16349)]