27649328

素因数分解:

$2^4\times 7^2\times {\mathrm{35267}}^1$

素因数の和:35289

約数の個数: 30

約数和(自身を含む): 62318556

約数和(自身を除く): 34669228

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 35267, 70534, 141068, 246869, 282136, 493738, 564272, 987476, 1728083, 1974952, 3456166, 3949904, 6912332, 13824664, 27649328]

約数ペア:

[(1, 27649328), (2, 13824664), (4, 6912332), (7, 3949904), (8, 3456166), (14, 1974952), (16, 1728083), (28, 987476), (49, 564272), (56, 493738), (98, 282136), (112, 246869), (196, 141068), (392, 70534), (784, 35267)]