57012496

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{479}}^1$

素因数の和:703

約数の個数: 40

約数和(自身を含む): 113921280

約数和(自身を除く): 56908784

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 173, 344, 346, 479, 688, 692, 958, 1384, 1916, 2768, 3832, 7439, 7664, 14878, 20597, 29756, 41194, 59512, 82388, 82867, 119024, 164776, 165734, 329552, 331468, 662936, 1325872, 3563281, 7126562, 14253124, 28506248, 57012496]

約数ペア:

[(1, 57012496), (2, 28506248), (4, 14253124), (8, 7126562), (16, 3563281), (43, 1325872), (86, 662936), (172, 331468), (173, 329552), (344, 165734), (346, 164776), (479, 119024), (688, 82867), (692, 82388), (958, 59512), (1384, 41194), (1916, 29756), (2768, 20597), (3832, 14878), (7439, 7664)]