879667218

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{6659}}^1$

素因数の和:6887

約数の個数: 48

約数和(自身を含む): 1963634400

約数和(自身を除く): 1083967182

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 179, 246, 358, 369, 537, 738, 1074, 1611, 3222, 6659, 7339, 13318, 14678, 19977, 22017, 39954, 44034, 59931, 66051, 119862, 132102, 273019, 546038, 819057, 1191961, 1638114, 2383922, 2457171, 3575883, 4914342, 7151766, 10727649, 21455298, 48870401, 97740802, 146611203, 293222406, 439833609, 879667218]

約数ペア:

[(1, 879667218), (2, 439833609), (3, 293222406), (6, 146611203), (9, 97740802), (18, 48870401), (41, 21455298), (82, 10727649), (123, 7151766), (179, 4914342), (246, 3575883), (358, 2457171), (369, 2383922), (537, 1638114), (738, 1191961), (1074, 819057), (1611, 546038), (3222, 273019), (6659, 132102), (7339, 119862), (13318, 66051), (14678, 59931), (19977, 44034), (22017, 39954)]