57283568

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:789

約数の個数: 40

約数和(自身を含む): 114576000

約数和(自身を除く): 57292432

約数列:

[1, 2, 4, 8, 16, 43, 86, 139, 172, 278, 344, 556, 599, 688, 1112, 1198, 2224, 2396, 4792, 5977, 9584, 11954, 23908, 25757, 47816, 51514, 83261, 95632, 103028, 166522, 206056, 333044, 412112, 666088, 1332176, 3580223, 7160446, 14320892, 28641784, 57283568]

約数ペア:

[(1, 57283568), (2, 28641784), (4, 14320892), (8, 7160446), (16, 3580223), (43, 1332176), (86, 666088), (139, 412112), (172, 333044), (278, 206056), (344, 166522), (556, 103028), (599, 95632), (688, 83261), (1112, 51514), (1198, 47816), (2224, 25757), (2396, 23908), (4792, 11954), (5977, 9584)]