27958848

素因数分解:

$2^6\times 3^1\times {\mathrm{223}}^1\times {\mathrm{653}}^1$

素因数の和:891

約数の個数: 56

約数和(自身を含む): 74419968

約数和(自身を除く): 46461120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 223, 446, 653, 669, 892, 1306, 1338, 1784, 1959, 2612, 2676, 3568, 3918, 5224, 5352, 7136, 7836, 10448, 10704, 14272, 15672, 20896, 21408, 31344, 41792, 42816, 62688, 125376, 145619, 291238, 436857, 582476, 873714, 1164952, 1747428, 2329904, 3494856, 4659808, 6989712, 9319616, 13979424, 27958848]

約数ペア:

[(1, 27958848), (2, 13979424), (3, 9319616), (4, 6989712), (6, 4659808), (8, 3494856), (12, 2329904), (16, 1747428), (24, 1164952), (32, 873714), (48, 582476), (64, 436857), (96, 291238), (192, 145619), (223, 125376), (446, 62688), (653, 42816), (669, 41792), (892, 31344), (1306, 21408), (1338, 20896), (1784, 15672), (1959, 14272), (2612, 10704), (2676, 10448), (3568, 7836), (3918, 7136), (5224, 5352)]