85877036

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{479}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 181708800

約数和(自身を除く): 95831764

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 337, 479, 532, 674, 958, 1348, 1916, 2359, 3353, 4718, 6403, 6706, 9101, 9436, 12806, 13412, 18202, 25612, 36404, 44821, 63707, 89642, 127414, 161423, 179284, 254828, 322846, 645692, 1129961, 2259922, 3067037, 4519844, 6134074, 12268148, 21469259, 42938518, 85877036]

約数ペア:

[(1, 85877036), (2, 42938518), (4, 21469259), (7, 12268148), (14, 6134074), (19, 4519844), (28, 3067037), (38, 2259922), (76, 1129961), (133, 645692), (266, 322846), (337, 254828), (479, 179284), (532, 161423), (674, 127414), (958, 89642), (1348, 63707), (1916, 44821), (2359, 36404), (3353, 25612), (4718, 18202), (6403, 13412), (6706, 12806), (9101, 9436)]