87243432

素因数分解:

$2^3\times 3^1\times {\mathrm{1231}}^1\times {\mathrm{2953}}^1$

素因数の和:4193

約数の個数: 32

約数和(自身を含む): 218359680

約数和(自身を除く): 131116248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1231, 2462, 2953, 3693, 4924, 5906, 7386, 8859, 9848, 11812, 14772, 17718, 23624, 29544, 35436, 70872, 3635143, 7270286, 10905429, 14540572, 21810858, 29081144, 43621716, 87243432]

約数ペア:

[(1, 87243432), (2, 43621716), (3, 29081144), (4, 21810858), (6, 14540572), (8, 10905429), (12, 7270286), (24, 3635143), (1231, 70872), (2462, 35436), (2953, 29544), (3693, 23624), (4924, 17718), (5906, 14772), (7386, 11812), (8859, 9848)]