27121696

素因数分解:

$2^5\times 7^4\times {\mathrm{353}}^1$

素因数の和:391

約数の個数: 60

約数和(自身を含む): 62467902

約数和(自身を除く): 35346206

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 353, 392, 686, 706, 784, 1372, 1412, 1568, 2401, 2471, 2744, 2824, 4802, 4942, 5488, 5648, 9604, 9884, 10976, 11296, 17297, 19208, 19768, 34594, 38416, 39536, 69188, 76832, 79072, 121079, 138376, 242158, 276752, 484316, 553504, 847553, 968632, 1695106, 1937264, 3390212, 3874528, 6780424, 13560848, 27121696]

約数ペア:

[(1, 27121696), (2, 13560848), (4, 6780424), (7, 3874528), (8, 3390212), (14, 1937264), (16, 1695106), (28, 968632), (32, 847553), (49, 553504), (56, 484316), (98, 276752), (112, 242158), (196, 138376), (224, 121079), (343, 79072), (353, 76832), (392, 69188), (686, 39536), (706, 38416), (784, 34594), (1372, 19768), (1412, 19208), (1568, 17297), (2401, 11296), (2471, 10976), (2744, 9884), (2824, 9604), (4802, 5648), (4942, 5488)]