68943966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{126271}}^1$

素因数の和:126296

約数の個数: 32

約数和(自身を含む): 169709568

約数和(自身を除く): 100765602

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 126271, 252542, 378813, 757626, 883897, 1641523, 1767794, 2651691, 3283046, 4924569, 5303382, 9849138, 11490661, 22981322, 34471983, 68943966]

約数ペア:

[(1, 68943966), (2, 34471983), (3, 22981322), (6, 11490661), (7, 9849138), (13, 5303382), (14, 4924569), (21, 3283046), (26, 2651691), (39, 1767794), (42, 1641523), (78, 883897), (91, 757626), (182, 378813), (273, 252542), (546, 126271)]