31529120004

素因数分解:

$2^2\times 3^2\times {\mathrm{1063}}^1\times {\mathrm{823903}}^1$

素因数の和:824976

約数の個数: 36

約数和(自身を含む): 79773680896

約数和(自身を除く): 48244560892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1063, 2126, 3189, 4252, 6378, 9567, 12756, 19134, 38268, 823903, 1647806, 2471709, 3295612, 4943418, 7415127, 9886836, 14830254, 29660508, 875808889, 1751617778, 2627426667, 3503235556, 5254853334, 7882280001, 10509706668, 15764560002, 31529120004]

約数ペア:

[(1, 31529120004), (2, 15764560002), (3, 10509706668), (4, 7882280001), (6, 5254853334), (9, 3503235556), (12, 2627426667), (18, 1751617778), (36, 875808889), (1063, 29660508), (2126, 14830254), (3189, 9886836), (4252, 7415127), (6378, 4943418), (9567, 3295612), (12756, 2471709), (19134, 1647806), (38268, 823903)]