27975676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 55641600

約数和(自身を除く): 27665924

約数列:

[1, 2, 4, 17, 19, 34, 38, 59, 68, 76, 118, 236, 323, 367, 646, 734, 1003, 1121, 1292, 1468, 2006, 2242, 4012, 4484, 6239, 6973, 12478, 13946, 19057, 21653, 24956, 27892, 38114, 43306, 76228, 86612, 118541, 237082, 368101, 411407, 474164, 736202, 822814, 1472404, 1645628, 6993919, 13987838, 27975676]

約数ペア:

[(1, 27975676), (2, 13987838), (4, 6993919), (17, 1645628), (19, 1472404), (34, 822814), (38, 736202), (59, 474164), (68, 411407), (76, 368101), (118, 237082), (236, 118541), (323, 86612), (367, 76228), (646, 43306), (734, 38114), (1003, 27892), (1121, 24956), (1292, 21653), (1468, 19057), (2006, 13946), (2242, 12478), (4012, 6973), (4484, 6239)]