84877160

素因数分解:

$2^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{4583}}^1$

素因数の和:5057

約数の個数: 32

約数和(自身を含む): 191427840

約数和(自身を除く): 106550680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 463, 926, 1852, 2315, 3704, 4583, 4630, 9166, 9260, 18332, 18520, 22915, 36664, 45830, 91660, 183320, 2121929, 4243858, 8487716, 10609645, 16975432, 21219290, 42438580, 84877160]

約数ペア:

[(1, 84877160), (2, 42438580), (4, 21219290), (5, 16975432), (8, 10609645), (10, 8487716), (20, 4243858), (40, 2121929), (463, 183320), (926, 91660), (1852, 45830), (2315, 36664), (3704, 22915), (4583, 18520), (4630, 18332), (9166, 9260)]