42642968

素因数分解:

$2^3\times {\mathrm{1709}}^1\times {\mathrm{3119}}^1$

素因数の和:4834

約数の個数: 16

約数和(自身を含む): 80028000

約数和(自身を除く): 37385032

約数列:

[1, 2, 4, 8, 1709, 3119, 3418, 6238, 6836, 12476, 13672, 24952, 5330371, 10660742, 21321484, 42642968]

約数ペア:

[(1, 42642968), (2, 21321484), (4, 10660742), (8, 5330371), (1709, 24952), (3119, 13672), (3418, 12476), (6238, 6836)]