81453384

素因数分解:

$2^3\times 3^3\times {\mathrm{377099}}^1$

素因数の和:377114

約数の個数: 32

約数和(自身を含む): 226260000

約数和(自身を除く): 144806616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 377099, 754198, 1131297, 1508396, 2262594, 3016792, 3393891, 4525188, 6787782, 9050376, 10181673, 13575564, 20363346, 27151128, 40726692, 81453384]

約数ペア:

[(1, 81453384), (2, 40726692), (3, 27151128), (4, 20363346), (6, 13575564), (8, 10181673), (9, 9050376), (12, 6787782), (18, 4525188), (24, 3393891), (27, 3016792), (36, 2262594), (54, 1508396), (72, 1131297), (108, 754198), (216, 377099)]