77717292

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 186973920

約数和(自身を除く): 109256628

約数列:

[1, 2, 3, 4, 6, 12, 53, 89, 106, 159, 178, 212, 267, 318, 356, 534, 636, 1068, 1373, 2746, 4119, 4717, 5492, 8238, 9434, 14151, 16476, 18868, 28302, 56604, 72769, 122197, 145538, 218307, 244394, 291076, 366591, 436614, 488788, 733182, 873228, 1466364, 6476441, 12952882, 19429323, 25905764, 38858646, 77717292]

約数ペア:

[(1, 77717292), (2, 38858646), (3, 25905764), (4, 19429323), (6, 12952882), (12, 6476441), (53, 1466364), (89, 873228), (106, 733182), (159, 488788), (178, 436614), (212, 366591), (267, 291076), (318, 244394), (356, 218307), (534, 145538), (636, 122197), (1068, 72769), (1373, 56604), (2746, 28302), (4119, 18868), (4717, 16476), (5492, 14151), (8238, 9434)]