64362004

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{719}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 135475200

約数和(自身を除く): 71113196

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 139, 161, 278, 322, 556, 644, 719, 973, 1438, 1946, 2876, 3197, 3892, 5033, 6394, 10066, 12788, 16537, 20132, 22379, 33074, 44758, 66148, 89516, 99941, 115759, 199882, 231518, 399764, 463036, 699587, 1399174, 2298643, 2798348, 4597286, 9194572, 16090501, 32181002, 64362004]

約数ペア:

[(1, 64362004), (2, 32181002), (4, 16090501), (7, 9194572), (14, 4597286), (23, 2798348), (28, 2298643), (46, 1399174), (92, 699587), (139, 463036), (161, 399764), (278, 231518), (322, 199882), (556, 115759), (644, 99941), (719, 89516), (973, 66148), (1438, 44758), (1946, 33074), (2876, 22379), (3197, 20132), (3892, 16537), (5033, 12788), (6394, 10066)]