8872128

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 84

約数和(自身を含む): 25900888

約数和(自身を除く): 17028760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 211, 219, 288, 292, 422, 438, 576, 584, 633, 657, 844, 876, 1168, 1266, 1314, 1688, 1752, 1899, 2336, 2532, 2628, 3376, 3504, 3798, 4672, 5064, 5256, 6752, 7008, 7596, 10128, 10512, 13504, 14016, 15192, 15403, 20256, 21024, 30384, 30806, 40512, 42048, 46209, 60768, 61612, 92418, 121536, 123224, 138627, 184836, 246448, 277254, 369672, 492896, 554508, 739344, 985792, 1109016, 1478688, 2218032, 2957376, 4436064, 8872128]

約数ペア:

[(1, 8872128), (2, 4436064), (3, 2957376), (4, 2218032), (6, 1478688), (8, 1109016), (9, 985792), (12, 739344), (16, 554508), (18, 492896), (24, 369672), (32, 277254), (36, 246448), (48, 184836), (64, 138627), (72, 123224), (73, 121536), (96, 92418), (144, 61612), (146, 60768), (192, 46209), (211, 42048), (219, 40512), (288, 30806), (292, 30384), (422, 21024), (438, 20256), (576, 15403), (584, 15192), (633, 14016), (657, 13504), (844, 10512), (876, 10128), (1168, 7596), (1266, 7008), (1314, 6752), (1688, 5256), (1752, 5064), (1899, 4672), (2336, 3798), (2532, 3504), (2628, 3376)]