83161984

素因数分解:

$2^7\times {\mathrm{449}}^1\times {\mathrm{1447}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 166158000

約数和(自身を除く): 82996016

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 449, 898, 1447, 1796, 2894, 3592, 5788, 7184, 11576, 14368, 23152, 28736, 46304, 57472, 92608, 185216, 649703, 1299406, 2598812, 5197624, 10395248, 20790496, 41580992, 83161984]

約数ペア:

[(1, 83161984), (2, 41580992), (4, 20790496), (8, 10395248), (16, 5197624), (32, 2598812), (64, 1299406), (128, 649703), (449, 185216), (898, 92608), (1447, 57472), (1796, 46304), (2894, 28736), (3592, 23152), (5788, 14368), (7184, 11576)]