27789372

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19793}}^1$

素因数の和:19819

約数の個数: 48

約数和(自身を含む): 77592480

約数和(自身を除く): 49803108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 19793, 39586, 59379, 79172, 118758, 178137, 237516, 257309, 356274, 514618, 534411, 712548, 771927, 1029236, 1068822, 1543854, 2137644, 2315781, 3087708, 4631562, 6947343, 9263124, 13894686, 27789372]

約数ペア:

[(1, 27789372), (2, 13894686), (3, 9263124), (4, 6947343), (6, 4631562), (9, 3087708), (12, 2315781), (13, 2137644), (18, 1543854), (26, 1068822), (27, 1029236), (36, 771927), (39, 712548), (52, 534411), (54, 514618), (78, 356274), (108, 257309), (117, 237516), (156, 178137), (234, 118758), (351, 79172), (468, 59379), (702, 39586), (1404, 19793)]