76772668

素因数分解:

$2^2\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{1997}}^1$

素因数の和:3381

約数の個数: 24

約数和(自身を含む): 153734112

約数和(自身を除く): 76961444

約数列:

[1, 2, 4, 7, 14, 28, 1373, 1997, 2746, 3994, 5492, 7988, 9611, 13979, 19222, 27958, 38444, 55916, 2741881, 5483762, 10967524, 19193167, 38386334, 76772668]

約数ペア:

[(1, 76772668), (2, 38386334), (4, 19193167), (7, 10967524), (14, 5483762), (28, 2741881), (1373, 55916), (1997, 38444), (2746, 27958), (3994, 19222), (5492, 13979), (7988, 9611)]