18527367054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{661361}}^1$

素因数の和:661425

約数の個数: 64

約数和(自身を含む): 45713341440

約数和(自身を除く): 27185974386

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 29, 42, 46, 58, 69, 87, 138, 161, 174, 203, 322, 406, 483, 609, 667, 966, 1218, 1334, 2001, 4002, 4669, 9338, 14007, 28014, 661361, 1322722, 1984083, 3968166, 4629527, 9259054, 13888581, 15211303, 19179469, 27777162, 30422606, 38358938, 45633909, 57538407, 91267818, 106479121, 115076814, 134256283, 212958242, 268512566, 319437363, 402768849, 441127787, 638874726, 805537698, 882255574, 1323383361, 2646766722, 3087894509, 6175789018, 9263683527, 18527367054]

約数ペア:

[(1, 18527367054), (2, 9263683527), (3, 6175789018), (6, 3087894509), (7, 2646766722), (14, 1323383361), (21, 882255574), (23, 805537698), (29, 638874726), (42, 441127787), (46, 402768849), (58, 319437363), (69, 268512566), (87, 212958242), (138, 134256283), (161, 115076814), (174, 106479121), (203, 91267818), (322, 57538407), (406, 45633909), (483, 38358938), (609, 30422606), (667, 27777162), (966, 19179469), (1218, 15211303), (1334, 13888581), (2001, 9259054), (4002, 4629527), (4669, 3968166), (9338, 1984083), (14007, 1322722), (28014, 661361)]