77468479396

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30707}}^1\times {\mathrm{8191}}^1$

素因数の和:38920

約数の個数: 48

約数和(自身を含む): 169048276992

約数和(自身を除く): 91579797596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 8191, 16382, 30707, 32764, 57337, 61414, 90101, 114674, 122828, 180202, 214949, 229348, 337777, 360404, 429898, 630707, 675554, 859796, 1261414, 1351108, 2364439, 2522828, 4728878, 9457756, 251521037, 503042074, 1006084148, 1760647259, 2766731407, 3521294518, 5533462814, 7042589036, 11066925628, 19367119849, 38734239698, 77468479396]

約数ペア:

[(1, 77468479396), (2, 38734239698), (4, 19367119849), (7, 11066925628), (11, 7042589036), (14, 5533462814), (22, 3521294518), (28, 2766731407), (44, 1760647259), (77, 1006084148), (154, 503042074), (308, 251521037), (8191, 9457756), (16382, 4728878), (30707, 2522828), (32764, 2364439), (57337, 1351108), (61414, 1261414), (90101, 859796), (114674, 675554), (122828, 630707), (180202, 429898), (214949, 360404), (229348, 337777)]