28804032

素因数分解:

$2^6\times 3^3\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:311

約数の個数: 112

約数和(自身を含む): 86156800

約数和(自身を除く): 57352768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 144, 158, 192, 211, 216, 237, 288, 316, 422, 432, 474, 576, 632, 633, 711, 844, 864, 948, 1264, 1266, 1422, 1688, 1728, 1896, 1899, 2133, 2528, 2532, 2844, 3376, 3792, 3798, 4266, 5056, 5064, 5688, 5697, 6752, 7584, 7596, 8532, 10128, 11376, 11394, 13504, 15168, 15192, 16669, 17064, 20256, 22752, 22788, 30384, 33338, 34128, 40512, 45504, 45576, 50007, 60768, 66676, 68256, 91152, 100014, 121536, 133352, 136512, 150021, 182304, 200028, 266704, 300042, 364608, 400056, 450063, 533408, 600084, 800112, 900126, 1066816, 1200168, 1600224, 1800252, 2400336, 3200448, 3600504, 4800672, 7201008, 9601344, 14402016, 28804032]

約数ペア:

[(1, 28804032), (2, 14402016), (3, 9601344), (4, 7201008), (6, 4800672), (8, 3600504), (9, 3200448), (12, 2400336), (16, 1800252), (18, 1600224), (24, 1200168), (27, 1066816), (32, 900126), (36, 800112), (48, 600084), (54, 533408), (64, 450063), (72, 400056), (79, 364608), (96, 300042), (108, 266704), (144, 200028), (158, 182304), (192, 150021), (211, 136512), (216, 133352), (237, 121536), (288, 100014), (316, 91152), (422, 68256), (432, 66676), (474, 60768), (576, 50007), (632, 45576), (633, 45504), (711, 40512), (844, 34128), (864, 33338), (948, 30384), (1264, 22788), (1266, 22752), (1422, 20256), (1688, 17064), (1728, 16669), (1896, 15192), (1899, 15168), (2133, 13504), (2528, 11394), (2532, 11376), (2844, 10128), (3376, 8532), (3792, 7596), (3798, 7584), (4266, 6752), (5056, 5697), (5064, 5688)]