27348172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 53222400

約数和(自身を除く): 25874228

約数列:

[1, 2, 4, 17, 34, 43, 47, 68, 86, 94, 172, 188, 199, 398, 731, 796, 799, 1462, 1598, 2021, 2924, 3196, 3383, 4042, 6766, 8084, 8557, 9353, 13532, 17114, 18706, 34228, 34357, 37412, 68714, 137428, 145469, 159001, 290938, 318002, 402179, 581876, 636004, 804358, 1608716, 6837043, 13674086, 27348172]

約数ペア:

[(1, 27348172), (2, 13674086), (4, 6837043), (17, 1608716), (34, 804358), (43, 636004), (47, 581876), (68, 402179), (86, 318002), (94, 290938), (172, 159001), (188, 145469), (199, 137428), (398, 68714), (731, 37412), (796, 34357), (799, 34228), (1462, 18706), (1598, 17114), (2021, 13532), (2924, 9353), (3196, 8557), (3383, 8084), (4042, 6766)]