82803966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{19141}}^1$

素因数の和:19256

約数の個数: 32

約数和(自身を含む): 191113728

約数和(自身を除く): 108309762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 19141, 38282, 57423, 114846, 133987, 267974, 401961, 803922, 1971523, 3943046, 5914569, 11829138, 13800661, 27601322, 41401983, 82803966]

約数ペア:

[(1, 82803966), (2, 41401983), (3, 27601322), (6, 13800661), (7, 11829138), (14, 5914569), (21, 3943046), (42, 1971523), (103, 803922), (206, 401961), (309, 267974), (618, 133987), (721, 114846), (1442, 57423), (2163, 38282), (4326, 19141)]