86387916

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{16703}}^1$

素因数の和:17141

約数の個数: 24

約数和(自身を含む): 202051584

約数和(自身を除く): 115663668

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 5172, 16703, 33406, 50109, 66812, 100218, 200436, 7198993, 14397986, 21596979, 28795972, 43193958, 86387916]

約数ペア:

[(1, 86387916), (2, 43193958), (3, 28795972), (4, 21596979), (6, 14397986), (12, 7198993), (431, 200436), (862, 100218), (1293, 66812), (1724, 50109), (2586, 33406), (5172, 16703)]