78134256

素因数分解:

$2^4\times 3^2\times {\mathrm{542599}}^1$

素因数の和:542613

約数の個数: 30

約数和(自身を含む): 218667800

約数和(自身を除く): 140533544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 542599, 1085198, 1627797, 2170396, 3255594, 4340792, 4883391, 6511188, 8681584, 9766782, 13022376, 19533564, 26044752, 39067128, 78134256]

約数ペア:

[(1, 78134256), (2, 39067128), (3, 26044752), (4, 19533564), (6, 13022376), (8, 9766782), (9, 8681584), (12, 6511188), (16, 4883391), (18, 4340792), (24, 3255594), (36, 2170396), (48, 1627797), (72, 1085198), (144, 542599)]