27471370444

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{131641}}^1$

素因数の和:131938

約数の個数: 48

約数和(自身を含む): 57058908480

約数和(自身を除く): 29587538036

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 257, 406, 514, 812, 1028, 1799, 3598, 7196, 7453, 14906, 29812, 52171, 104342, 131641, 208684, 263282, 526564, 921487, 1842974, 3685948, 3817589, 7635178, 15270356, 26723123, 33831737, 53446246, 67663474, 106892492, 135326948, 236822159, 473644318, 947288636, 981120373, 1962240746, 3924481492, 6867842611, 13735685222, 27471370444]

約数ペア:

[(1, 27471370444), (2, 13735685222), (4, 6867842611), (7, 3924481492), (14, 1962240746), (28, 981120373), (29, 947288636), (58, 473644318), (116, 236822159), (203, 135326948), (257, 106892492), (406, 67663474), (514, 53446246), (812, 33831737), (1028, 26723123), (1799, 15270356), (3598, 7635178), (7196, 3817589), (7453, 3685948), (14906, 1842974), (29812, 921487), (52171, 526564), (104342, 263282), (131641, 208684)]