85273342

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{1999}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 160128000

約数和(自身を除く): 74854658

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 277, 554, 1939, 1999, 3047, 3878, 3998, 6094, 13993, 21329, 21989, 27986, 42658, 43978, 153923, 307846, 553723, 1107446, 3876061, 6090953, 7752122, 12181906, 42636671, 85273342]

約数ペア:

[(1, 85273342), (2, 42636671), (7, 12181906), (11, 7752122), (14, 6090953), (22, 3876061), (77, 1107446), (154, 553723), (277, 307846), (554, 153923), (1939, 43978), (1999, 42658), (3047, 27986), (3878, 21989), (3998, 21329), (6094, 13993)]