43370054

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7687}}^1$

素因数の和:7740

約数の個数: 32

約数和(自身を含む): 82661376

約数和(自身を除く): 39291322

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 7687, 15374, 53809, 99931, 107618, 199862, 238297, 476594, 699517, 1399034, 1668079, 3097861, 3336158, 6195722, 21685027, 43370054]

約数ペア:

[(1, 43370054), (2, 21685027), (7, 6195722), (13, 3336158), (14, 3097861), (26, 1668079), (31, 1399034), (62, 699517), (91, 476594), (182, 238297), (217, 199862), (403, 107618), (434, 99931), (806, 53809), (2821, 15374), (5642, 7687)]