31140576

素因数分解:

$2^5\times 3^2\times {\mathrm{108127}}^1$

素因数の和:108143

約数の個数: 36

約数和(自身を含む): 88556832

約数和(自身を除く): 57416256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 108127, 216254, 324381, 432508, 648762, 865016, 973143, 1297524, 1730032, 1946286, 2595048, 3460064, 3892572, 5190096, 7785144, 10380192, 15570288, 31140576]

約数ペア:

[(1, 31140576), (2, 15570288), (3, 10380192), (4, 7785144), (6, 5190096), (8, 3892572), (9, 3460064), (12, 2595048), (16, 1946286), (18, 1730032), (24, 1297524), (32, 973143), (36, 865016), (48, 648762), (72, 432508), (96, 324381), (144, 216254), (288, 108127)]