27935748

素因数分解:

$2^2\times 3^2\times {\mathrm{691}}^1\times {\mathrm{1123}}^1$

素因数の和:1824

約数の個数: 36

約数和(自身を含む): 70780528

約数和(自身を除く): 42844780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 691, 1123, 1382, 2073, 2246, 2764, 3369, 4146, 4492, 6219, 6738, 8292, 10107, 12438, 13476, 20214, 24876, 40428, 775993, 1551986, 2327979, 3103972, 4655958, 6983937, 9311916, 13967874, 27935748]

約数ペア:

[(1, 27935748), (2, 13967874), (3, 9311916), (4, 6983937), (6, 4655958), (9, 3103972), (12, 2327979), (18, 1551986), (36, 775993), (691, 40428), (1123, 24876), (1382, 20214), (2073, 13476), (2246, 12438), (2764, 10107), (3369, 8292), (4146, 6738), (4492, 6219)]