778897488

素因数分解:

$2^4\times 3^1\times {\mathrm{16227031}}^1$

素因数の和:16227042

約数の個数: 20

約数和(自身を含む): 2012151968

約数和(自身を除く): 1233254480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 16227031, 32454062, 48681093, 64908124, 97362186, 129816248, 194724372, 259632496, 389448744, 778897488]

約数ペア:

[(1, 778897488), (2, 389448744), (3, 259632496), (4, 194724372), (6, 129816248), (8, 97362186), (12, 64908124), (16, 48681093), (24, 32454062), (48, 16227031)]