86309886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{12433}}^1$

素因数の和:12540

約数の個数: 32

約数和(自身を含む): 188002080

約数和(自身を除く): 101692194

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 12433, 24866, 37299, 74598, 161629, 323258, 484887, 969774, 1106537, 2213074, 3319611, 6639222, 14384981, 28769962, 43154943, 86309886]

約数ペア:

[(1, 86309886), (2, 43154943), (3, 28769962), (6, 14384981), (13, 6639222), (26, 3319611), (39, 2213074), (78, 1106537), (89, 969774), (178, 484887), (267, 323258), (534, 161629), (1157, 74598), (2314, 37299), (3471, 24866), (6942, 12433)]