64073748

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{709}}^1$

素因数の和:1176

約数の個数: 48

約数和(自身を含む): 158880960

約数和(自身を除く): 94807212

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 443, 709, 886, 1329, 1418, 1772, 2127, 2658, 2836, 4254, 5316, 7531, 8508, 12053, 15062, 22593, 24106, 30124, 36159, 45186, 48212, 72318, 90372, 144636, 314087, 628174, 942261, 1256348, 1884522, 3769044, 5339479, 10678958, 16018437, 21357916, 32036874, 64073748]

約数ペア:

[(1, 64073748), (2, 32036874), (3, 21357916), (4, 16018437), (6, 10678958), (12, 5339479), (17, 3769044), (34, 1884522), (51, 1256348), (68, 942261), (102, 628174), (204, 314087), (443, 144636), (709, 90372), (886, 72318), (1329, 48212), (1418, 45186), (1772, 36159), (2127, 30124), (2658, 24106), (2836, 22593), (4254, 15062), (5316, 12053), (7531, 8508)]