2016805536

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{88643}}^1$

素因数の和:88738

約数の個数: 72

約数和(自身を含む): 5807954880

約数和(自身を除く): 3791149344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5688, 7584, 11376, 22752, 88643, 177286, 265929, 354572, 531858, 709144, 797787, 1063716, 1418288, 1595574, 2127432, 2836576, 3191148, 4254864, 6382296, 7002797, 8509728, 12764592, 14005594, 21008391, 25529184, 28011188, 42016782, 56022376, 63025173, 84033564, 112044752, 126050346, 168067128, 224089504, 252100692, 336134256, 504201384, 672268512, 1008402768, 2016805536]

約数ペア:

[(1, 2016805536), (2, 1008402768), (3, 672268512), (4, 504201384), (6, 336134256), (8, 252100692), (9, 224089504), (12, 168067128), (16, 126050346), (18, 112044752), (24, 84033564), (32, 63025173), (36, 56022376), (48, 42016782), (72, 28011188), (79, 25529184), (96, 21008391), (144, 14005594), (158, 12764592), (237, 8509728), (288, 7002797), (316, 6382296), (474, 4254864), (632, 3191148), (711, 2836576), (948, 2127432), (1264, 1595574), (1422, 1418288), (1896, 1063716), (2528, 797787), (2844, 709144), (3792, 531858), (5688, 354572), (7584, 265929), (11376, 177286), (22752, 88643)]