919402128

素因数分解:

$2^4\times 3^2\times {\mathrm{6384737}}^1$

素因数の和:6384751

約数の個数: 30

約数和(自身を含む): 2573049414

約数和(自身を除く): 1653647286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 6384737, 12769474, 19154211, 25538948, 38308422, 51077896, 57462633, 76616844, 102155792, 114925266, 153233688, 229850532, 306467376, 459701064, 919402128]

約数ペア:

[(1, 919402128), (2, 459701064), (3, 306467376), (4, 229850532), (6, 153233688), (8, 114925266), (9, 102155792), (12, 76616844), (16, 57462633), (18, 51077896), (24, 38308422), (36, 25538948), (48, 19154211), (72, 12769474), (144, 6384737)]