88728081

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4129}}^1$

素因数の和:4193

約数の個数: 32

約数和(自身を含む): 138768000

約数和(自身を除く): 50039919

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 247, 377, 551, 741, 1131, 1653, 4129, 7163, 12387, 21489, 53677, 78451, 119741, 161031, 235353, 359223, 1019863, 1556633, 2275079, 3059589, 4669899, 6825237, 29576027, 88728081]

約数ペア:

[(1, 88728081), (3, 29576027), (13, 6825237), (19, 4669899), (29, 3059589), (39, 2275079), (57, 1556633), (87, 1019863), (247, 359223), (377, 235353), (551, 161031), (741, 119741), (1131, 78451), (1653, 53677), (4129, 21489), (7163, 12387)]