27278552

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21179}}^1$

素因数の和:21215

約数の個数: 32

約数和(自身を含む): 60998400

約数和(自身を除く): 33719848

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 21179, 42358, 84716, 148253, 169432, 296506, 487117, 593012, 974234, 1186024, 1948468, 3409819, 3896936, 6819638, 13639276, 27278552]

約数ペア:

[(1, 27278552), (2, 13639276), (4, 6819638), (7, 3896936), (8, 3409819), (14, 1948468), (23, 1186024), (28, 974234), (46, 593012), (56, 487117), (92, 296506), (161, 169432), (184, 148253), (322, 84716), (644, 42358), (1288, 21179)]