28765948512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{42806471}}^1$

素因数の和:42806491

約数の個数: 48

約数和(自身を含む): 86297847552

約数和(自身を除く): 57531899040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 42806471, 85612942, 128419413, 171225884, 256838826, 299645297, 342451768, 513677652, 599290594, 684903536, 898935891, 1027355304, 1198581188, 1369807072, 1797871782, 2054710608, 2397162376, 3595743564, 4109421216, 4794324752, 7191487128, 9588649504, 14382974256, 28765948512]

約数ペア:

[(1, 28765948512), (2, 14382974256), (3, 9588649504), (4, 7191487128), (6, 4794324752), (7, 4109421216), (8, 3595743564), (12, 2397162376), (14, 2054710608), (16, 1797871782), (21, 1369807072), (24, 1198581188), (28, 1027355304), (32, 898935891), (42, 684903536), (48, 599290594), (56, 513677652), (84, 342451768), (96, 299645297), (112, 256838826), (168, 171225884), (224, 128419413), (336, 85612942), (672, 42806471)]