84747128

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{179549}}^1$

素因数の和:179614

約数の個数: 16

約数和(自身を含む): 161595000

約数和(自身を除く): 76847872

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 179549, 359098, 718196, 1436392, 10593391, 21186782, 42373564, 84747128]

約数ペア:

[(1, 84747128), (2, 42373564), (4, 21186782), (8, 10593391), (59, 1436392), (118, 718196), (236, 359098), (472, 179549)]