89461112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{5479}}^1$

素因数の和:5655

約数の個数: 32

約数和(自身を含む): 181826400

約数和(自身を除く): 92365288

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 628, 1256, 2041, 4082, 5479, 8164, 10958, 16328, 21916, 43832, 71227, 142454, 284908, 569816, 860203, 1720406, 3440812, 6881624, 11182639, 22365278, 44730556, 89461112]

約数ペア:

[(1, 89461112), (2, 44730556), (4, 22365278), (8, 11182639), (13, 6881624), (26, 3440812), (52, 1720406), (104, 860203), (157, 569816), (314, 284908), (628, 142454), (1256, 71227), (2041, 43832), (4082, 21916), (5479, 16328), (8164, 10958)]