17943648732

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{33767}}^1$

素因数の和:34315

約数の個数: 72

約数和(自身を含む): 47015186400

約数和(自身を除く): 29071537668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 509, 522, 1018, 1044, 1527, 2036, 3054, 4581, 6108, 9162, 14761, 18324, 29522, 33767, 44283, 59044, 67534, 88566, 101301, 132849, 135068, 177132, 202602, 265698, 303903, 405204, 531396, 607806, 979243, 1215612, 1958486, 2937729, 3916972, 5875458, 8813187, 11750916, 17187403, 17626374, 34374806, 35252748, 51562209, 68749612, 103124418, 154686627, 206248836, 309373254, 498434687, 618746508, 996869374, 1495304061, 1993738748, 2990608122, 4485912183, 5981216244, 8971824366, 17943648732]

約数ペア:

[(1, 17943648732), (2, 8971824366), (3, 5981216244), (4, 4485912183), (6, 2990608122), (9, 1993738748), (12, 1495304061), (18, 996869374), (29, 618746508), (36, 498434687), (58, 309373254), (87, 206248836), (116, 154686627), (174, 103124418), (261, 68749612), (348, 51562209), (509, 35252748), (522, 34374806), (1018, 17626374), (1044, 17187403), (1527, 11750916), (2036, 8813187), (3054, 5875458), (4581, 3916972), (6108, 2937729), (9162, 1958486), (14761, 1215612), (18324, 979243), (29522, 607806), (33767, 531396), (44283, 405204), (59044, 303903), (67534, 265698), (88566, 202602), (101301, 177132), (132849, 135068)]