67618976

素因数分解:

$2^5\times {\mathrm{487}}^1\times {\mathrm{4339}}^1$

素因数の和:4836

約数の個数: 24

約数和(自身を含む): 133428960

約数和(自身を除く): 65809984

約数列:

[1, 2, 4, 8, 16, 32, 487, 974, 1948, 3896, 4339, 7792, 8678, 15584, 17356, 34712, 69424, 138848, 2113093, 4226186, 8452372, 16904744, 33809488, 67618976]

約数ペア:

[(1, 67618976), (2, 33809488), (4, 16904744), (8, 8452372), (16, 4226186), (32, 2113093), (487, 138848), (974, 69424), (1948, 34712), (3896, 17356), (4339, 15584), (7792, 8678)]