39930768

素因数分解:

$2^4\times 3^2\times {\mathrm{277297}}^1$

素因数の和:277311

約数の個数: 30

約数和(自身を含む): 111751094

約数和(自身を除く): 71820326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 277297, 554594, 831891, 1109188, 1663782, 2218376, 2495673, 3327564, 4436752, 4991346, 6655128, 9982692, 13310256, 19965384, 39930768]

約数ペア:

[(1, 39930768), (2, 19965384), (3, 13310256), (4, 9982692), (6, 6655128), (8, 4991346), (9, 4436752), (12, 3327564), (16, 2495673), (18, 2218376), (24, 1663782), (36, 1109188), (48, 831891), (72, 554594), (144, 277297)]