87120768

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{32411}}^1$

素因数の和:32435

約数の個数: 64

約数和(自身を含む): 264481920

約数和(自身を除く): 177361152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 32411, 64822, 97233, 129644, 194466, 226877, 259288, 388932, 453754, 518576, 680631, 777864, 907508, 1037152, 1361262, 1555728, 1815016, 2074304, 2722524, 3111456, 3630032, 4148608, 5445048, 6222912, 7260064, 10890096, 12445824, 14520128, 21780192, 29040256, 43560384, 87120768]

約数ペア:

[(1, 87120768), (2, 43560384), (3, 29040256), (4, 21780192), (6, 14520128), (7, 12445824), (8, 10890096), (12, 7260064), (14, 6222912), (16, 5445048), (21, 4148608), (24, 3630032), (28, 3111456), (32, 2722524), (42, 2074304), (48, 1815016), (56, 1555728), (64, 1361262), (84, 1037152), (96, 907508), (112, 777864), (128, 680631), (168, 518576), (192, 453754), (224, 388932), (336, 259288), (384, 226877), (448, 194466), (672, 129644), (896, 97233), (1344, 64822), (2688, 32411)]