68841636

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17761}}^1$

素因数の和:17804

約数の個数: 48

約数和(自身を含む): 179040960

約数和(自身を除く): 110199324

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 17761, 35522, 53283, 71044, 106566, 213132, 301937, 337459, 603874, 674918, 905811, 1012377, 1207748, 1349836, 1811622, 2024754, 3623244, 4049508, 5736803, 11473606, 17210409, 22947212, 34420818, 68841636]

約数ペア:

[(1, 68841636), (2, 34420818), (3, 22947212), (4, 17210409), (6, 11473606), (12, 5736803), (17, 4049508), (19, 3623244), (34, 2024754), (38, 1811622), (51, 1349836), (57, 1207748), (68, 1012377), (76, 905811), (102, 674918), (114, 603874), (204, 337459), (228, 301937), (323, 213132), (646, 106566), (969, 71044), (1292, 53283), (1938, 35522), (3876, 17761)]