40580826064

素因数分解:

$2^4\times {\mathrm{2536301629}}^1$

素因数の和:2536301637

約数の個数: 10

約数和(自身を含む): 78625350530

約数和(自身を除く): 38044524466

約数列:

[1, 2, 4, 8, 16, 2536301629, 5072603258, 10145206516, 20290413032, 40580826064]

約数ペア:

[(1, 40580826064), (2, 20290413032), (4, 10145206516), (8, 5072603258), (16, 2536301629)]