79379874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{17027}}^1$

素因数の和:17079

約数の個数: 48

約数和(自身を含む): 201883968

約数和(自身を除く): 122504094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 17027, 34054, 51081, 102162, 119189, 153243, 238378, 306486, 357567, 629999, 715134, 1072701, 1259998, 1889997, 2145402, 3779994, 4409993, 5669991, 8819986, 11339982, 13229979, 26459958, 39689937, 79379874]

約数ペア:

[(1, 79379874), (2, 39689937), (3, 26459958), (6, 13229979), (7, 11339982), (9, 8819986), (14, 5669991), (18, 4409993), (21, 3779994), (37, 2145402), (42, 1889997), (63, 1259998), (74, 1072701), (111, 715134), (126, 629999), (222, 357567), (259, 306486), (333, 238378), (518, 153243), (666, 119189), (777, 102162), (1554, 51081), (2331, 34054), (4662, 17027)]