28117089216

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{728573}}^1$

素因数の和:728658

約数の個数: 84

約数和(自身を含む): 81795545832

約数和(自身を除く): 53678456616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 134, 144, 192, 201, 268, 288, 402, 536, 576, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4288, 4824, 6432, 9648, 12864, 19296, 38592, 728573, 1457146, 2185719, 2914292, 4371438, 5828584, 6557157, 8742876, 11657168, 13114314, 17485752, 23314336, 26228628, 34971504, 46628672, 48814391, 52457256, 69943008, 97628782, 104914512, 139886016, 146443173, 195257564, 209829024, 292886346, 390515128, 419658048, 439329519, 585772692, 781030256, 878659038, 1171545384, 1562060512, 1757318076, 2343090768, 3124121024, 3514636152, 4686181536, 7029272304, 9372363072, 14058544608, 28117089216]

約数ペア:

[(1, 28117089216), (2, 14058544608), (3, 9372363072), (4, 7029272304), (6, 4686181536), (8, 3514636152), (9, 3124121024), (12, 2343090768), (16, 1757318076), (18, 1562060512), (24, 1171545384), (32, 878659038), (36, 781030256), (48, 585772692), (64, 439329519), (67, 419658048), (72, 390515128), (96, 292886346), (134, 209829024), (144, 195257564), (192, 146443173), (201, 139886016), (268, 104914512), (288, 97628782), (402, 69943008), (536, 52457256), (576, 48814391), (603, 46628672), (804, 34971504), (1072, 26228628), (1206, 23314336), (1608, 17485752), (2144, 13114314), (2412, 11657168), (3216, 8742876), (4288, 6557157), (4824, 5828584), (6432, 4371438), (9648, 2914292), (12864, 2185719), (19296, 1457146), (38592, 728573)]