27446298

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 64627200

約数和(自身を除く): 37180902

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 43, 57, 66, 86, 114, 129, 209, 258, 418, 473, 509, 627, 817, 946, 1018, 1254, 1419, 1527, 1634, 2451, 2838, 3054, 4902, 5599, 8987, 9671, 11198, 16797, 17974, 19342, 21887, 26961, 29013, 33594, 43774, 53922, 58026, 65661, 106381, 131322, 212762, 240757, 319143, 415853, 481514, 638286, 722271, 831706, 1247559, 1444542, 2495118, 4574383, 9148766, 13723149, 27446298]

約数ペア:

[(1, 27446298), (2, 13723149), (3, 9148766), (6, 4574383), (11, 2495118), (19, 1444542), (22, 1247559), (33, 831706), (38, 722271), (43, 638286), (57, 481514), (66, 415853), (86, 319143), (114, 240757), (129, 212762), (209, 131322), (258, 106381), (418, 65661), (473, 58026), (509, 53922), (627, 43774), (817, 33594), (946, 29013), (1018, 26961), (1254, 21887), (1419, 19342), (1527, 17974), (1634, 16797), (2451, 11198), (2838, 9671), (3054, 8987), (4902, 5599)]