27717276

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7151}}^1$

素因数の和:7194

約数の個数: 48

約数和(自身を含む): 72092160

約数和(自身を除く): 44374884

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 7151, 14302, 21453, 28604, 42906, 85812, 121567, 135869, 243134, 271738, 364701, 407607, 486268, 543476, 729402, 815214, 1458804, 1630428, 2309773, 4619546, 6929319, 9239092, 13858638, 27717276]

約数ペア:

[(1, 27717276), (2, 13858638), (3, 9239092), (4, 6929319), (6, 4619546), (12, 2309773), (17, 1630428), (19, 1458804), (34, 815214), (38, 729402), (51, 543476), (57, 486268), (68, 407607), (76, 364701), (102, 271738), (114, 243134), (204, 135869), (228, 121567), (323, 85812), (646, 42906), (969, 28604), (1292, 21453), (1938, 14302), (3876, 7151)]