42530256

素因数分解:

$2^4\times 3^2\times {\mathrm{263}}^1\times {\mathrm{1123}}^1$

素因数の和:1400

約数の個数: 60

約数和(自身を含む): 119584608

約数和(自身を除く): 77054352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 263, 526, 789, 1052, 1123, 1578, 2104, 2246, 2367, 3156, 3369, 4208, 4492, 4734, 6312, 6738, 8984, 9468, 10107, 12624, 13476, 17968, 18936, 20214, 26952, 37872, 40428, 53904, 80856, 161712, 295349, 590698, 886047, 1181396, 1772094, 2362792, 2658141, 3544188, 4725584, 5316282, 7088376, 10632564, 14176752, 21265128, 42530256]

約数ペア:

[(1, 42530256), (2, 21265128), (3, 14176752), (4, 10632564), (6, 7088376), (8, 5316282), (9, 4725584), (12, 3544188), (16, 2658141), (18, 2362792), (24, 1772094), (36, 1181396), (48, 886047), (72, 590698), (144, 295349), (263, 161712), (526, 80856), (789, 53904), (1052, 40428), (1123, 37872), (1578, 26952), (2104, 20214), (2246, 18936), (2367, 17968), (3156, 13476), (3369, 12624), (4208, 10107), (4492, 9468), (4734, 8984), (6312, 6738)]