77870256

素因数分解:

$2^4\times 3^1\times {\mathrm{1622297}}^1$

素因数の和:1622308

約数の個数: 20

約数和(自身を含む): 201164952

約数和(自身を除く): 123294696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1622297, 3244594, 4866891, 6489188, 9733782, 12978376, 19467564, 25956752, 38935128, 77870256]

約数ペア:

[(1, 77870256), (2, 38935128), (3, 25956752), (4, 19467564), (6, 12978376), (8, 9733782), (12, 6489188), (16, 4866891), (24, 3244594), (48, 1622297)]