33282040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{75641}}^1$

素因数の和:75663

約数の個数: 32

約数和(自身を含む): 81693360

約数和(自身を除く): 48411320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 75641, 151282, 302564, 378205, 605128, 756410, 832051, 1512820, 1664102, 3025640, 3328204, 4160255, 6656408, 8320510, 16641020, 33282040]

約数ペア:

[(1, 33282040), (2, 16641020), (4, 8320510), (5, 6656408), (8, 4160255), (10, 3328204), (11, 3025640), (20, 1664102), (22, 1512820), (40, 832051), (44, 756410), (55, 605128), (88, 378205), (110, 302564), (220, 151282), (440, 75641)]