42116144

素因数分解:

$2^4\times 7^1\times {\mathrm{523}}^1\times {\mathrm{719}}^1$

素因数の和:1257

約数の個数: 40

約数和(自身を含む): 93565440

約数和(自身を除く): 51449296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 523, 719, 1046, 1438, 2092, 2876, 3661, 4184, 5033, 5752, 7322, 8368, 10066, 11504, 14644, 20132, 29288, 40264, 58576, 80528, 376037, 752074, 1504148, 2632259, 3008296, 5264518, 6016592, 10529036, 21058072, 42116144]

約数ペア:

[(1, 42116144), (2, 21058072), (4, 10529036), (7, 6016592), (8, 5264518), (14, 3008296), (16, 2632259), (28, 1504148), (56, 752074), (112, 376037), (523, 80528), (719, 58576), (1046, 40264), (1438, 29288), (2092, 20132), (2876, 14644), (3661, 11504), (4184, 10066), (5033, 8368), (5752, 7322)]