66423222

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{17489}}^1$

素因数の和:17708

約数の個数: 24

約数和(自身を含む): 144607320

約数和(自身を除く): 78184098

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 17489, 34978, 52467, 104934, 157401, 314802, 3690179, 7380358, 11070537, 22141074, 33211611, 66423222]

約数ペア:

[(1, 66423222), (2, 33211611), (3, 22141074), (6, 11070537), (9, 7380358), (18, 3690179), (211, 314802), (422, 157401), (633, 104934), (1266, 52467), (1899, 34978), (3798, 17489)]