66691284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{505237}}^1$

素因数の和:505255

約数の個数: 24

約数和(自身を含む): 169759968

約数和(自身を除く): 103068684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 505237, 1010474, 1515711, 2020948, 3031422, 5557607, 6062844, 11115214, 16672821, 22230428, 33345642, 66691284]

約数ペア:

[(1, 66691284), (2, 33345642), (3, 22230428), (4, 16672821), (6, 11115214), (11, 6062844), (12, 5557607), (22, 3031422), (33, 2020948), (44, 1515711), (66, 1010474), (132, 505237)]