85354346

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1011

約数の個数: 64

約数和(自身を含む): 173629440

約数和(自身を除く): 88275094

約数列:

[1, 2, 7, 11, 14, 19, 22, 31, 38, 62, 77, 133, 154, 209, 217, 266, 341, 418, 434, 589, 682, 941, 1178, 1463, 1882, 2387, 2926, 4123, 4774, 6479, 6587, 8246, 10351, 12958, 13174, 17879, 20702, 29171, 35758, 45353, 58342, 72457, 90706, 125153, 144914, 196669, 204197, 250306, 320881, 393338, 408394, 554249, 641762, 1108498, 1376683, 2246167, 2753366, 3879743, 4492334, 6096739, 7759486, 12193478, 42677173, 85354346]

約数ペア:

[(1, 85354346), (2, 42677173), (7, 12193478), (11, 7759486), (14, 6096739), (19, 4492334), (22, 3879743), (31, 2753366), (38, 2246167), (62, 1376683), (77, 1108498), (133, 641762), (154, 554249), (209, 408394), (217, 393338), (266, 320881), (341, 250306), (418, 204197), (434, 196669), (589, 144914), (682, 125153), (941, 90706), (1178, 72457), (1463, 58342), (1882, 45353), (2387, 35758), (2926, 29171), (4123, 20702), (4774, 17879), (6479, 13174), (6587, 12958), (8246, 10351)]