77771448

素因数分解:

$2^3\times 3^3\times {\mathrm{360053}}^1$

素因数の和:360068

約数の個数: 32

約数和(自身を含む): 216032400

約数和(自身を除く): 138260952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 360053, 720106, 1080159, 1440212, 2160318, 2880424, 3240477, 4320636, 6480954, 8641272, 9721431, 12961908, 19442862, 25923816, 38885724, 77771448]

約数ペア:

[(1, 77771448), (2, 38885724), (3, 25923816), (4, 19442862), (6, 12961908), (8, 9721431), (9, 8641272), (12, 6480954), (18, 4320636), (24, 3240477), (27, 2880424), (36, 2160318), (54, 1440212), (72, 1080159), (108, 720106), (216, 360053)]