72016108

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{1549}}^1$

素因数の和:1809

約数の個数: 24

約数和(自身を含む): 128898000

約数和(自身を除く): 56881892

約数列:

[1, 2, 4, 59, 118, 197, 236, 394, 788, 1549, 3098, 6196, 11623, 23246, 46492, 91391, 182782, 305153, 365564, 610306, 1220612, 18004027, 36008054, 72016108]

約数ペア:

[(1, 72016108), (2, 36008054), (4, 18004027), (59, 1220612), (118, 610306), (197, 365564), (236, 305153), (394, 182782), (788, 91391), (1549, 46492), (3098, 23246), (6196, 11623)]