66708324

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{13331}}^1$

素因数の和:13480

約数の個数: 36

約数和(自身を含む): 169849680

約数和(自身を除く): 103141356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 13331, 26662, 39993, 53324, 79986, 119979, 159972, 239958, 479916, 1853009, 3706018, 5559027, 7412036, 11118054, 16677081, 22236108, 33354162, 66708324]

約数ペア:

[(1, 66708324), (2, 33354162), (3, 22236108), (4, 16677081), (6, 11118054), (9, 7412036), (12, 5559027), (18, 3706018), (36, 1853009), (139, 479916), (278, 239958), (417, 159972), (556, 119979), (834, 79986), (1251, 53324), (1668, 39993), (2502, 26662), (5004, 13331)]