71349828508

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1\times {\mathrm{108949}}^1$

素因数の和:110210

約数の個数: 48

約数和(自身を含む): 150333568000

約数和(自身を除く): 78983739492

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1231, 2462, 4924, 8617, 17234, 23389, 34468, 46778, 93556, 108949, 163723, 217898, 327446, 435796, 654892, 762643, 1525286, 2070031, 3050572, 4140062, 8280124, 14490217, 28980434, 57960868, 134116219, 268232438, 536464876, 938813533, 1877627066, 2548208161, 3755254132, 5096416322, 10192832644, 17837457127, 35674914254, 71349828508]

約数ペア:

[(1, 71349828508), (2, 35674914254), (4, 17837457127), (7, 10192832644), (14, 5096416322), (19, 3755254132), (28, 2548208161), (38, 1877627066), (76, 938813533), (133, 536464876), (266, 268232438), (532, 134116219), (1231, 57960868), (2462, 28980434), (4924, 14490217), (8617, 8280124), (17234, 4140062), (23389, 3050572), (34468, 2070031), (46778, 1525286), (93556, 762643), (108949, 654892), (163723, 435796), (217898, 327446)]