66105708

素因数分解:

$2^2\times 3^1\times {\mathrm{1381}}^1\times {\mathrm{3989}}^1$

素因数の和:5377

約数の個数: 24

約数和(自身を含む): 154397040

約数和(自身を除く): 88291332

約数列:

[1, 2, 3, 4, 6, 12, 1381, 2762, 3989, 4143, 5524, 7978, 8286, 11967, 15956, 16572, 23934, 47868, 5508809, 11017618, 16526427, 22035236, 33052854, 66105708]

約数ペア:

[(1, 66105708), (2, 33052854), (3, 22035236), (4, 16526427), (6, 11017618), (12, 5508809), (1381, 47868), (2762, 23934), (3989, 16572), (4143, 15956), (5524, 11967), (7978, 8286)]