12988366944

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19327927}}^1$

素因数の和:19327947

約数の個数: 48

約数和(自身を含む): 38965102848

約数和(自身を除く): 25976735904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 19327927, 38655854, 57983781, 77311708, 115967562, 135295489, 154623416, 231935124, 270590978, 309246832, 405886467, 463870248, 541181956, 618493664, 811772934, 927740496, 1082363912, 1623545868, 1855480992, 2164727824, 3247091736, 4329455648, 6494183472, 12988366944]

約数ペア:

[(1, 12988366944), (2, 6494183472), (3, 4329455648), (4, 3247091736), (6, 2164727824), (7, 1855480992), (8, 1623545868), (12, 1082363912), (14, 927740496), (16, 811772934), (21, 618493664), (24, 541181956), (28, 463870248), (32, 405886467), (42, 309246832), (48, 270590978), (56, 231935124), (84, 154623416), (96, 135295489), (112, 115967562), (168, 77311708), (224, 57983781), (336, 38655854), (672, 19327927)]