73960376

素因数分解:

$2^3\times 7^1\times {\mathrm{1320721}}^1$

素因数の和:1320734

約数の個数: 16

約数和(自身を含む): 158486640

約数和(自身を除く): 84526264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1320721, 2641442, 5282884, 9245047, 10565768, 18490094, 36980188, 73960376]

約数ペア:

[(1, 73960376), (2, 36980188), (4, 18490094), (7, 10565768), (8, 9245047), (14, 5282884), (28, 2641442), (56, 1320721)]