27831744

素因数分解:

$2^6\times 3^2\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:458

約数の個数: 84

約数和(自身を含む): 80502760

約数和(自身を除く): 52671016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 211, 229, 288, 422, 458, 576, 633, 687, 844, 916, 1266, 1374, 1688, 1832, 1899, 2061, 2532, 2748, 3376, 3664, 3798, 4122, 5064, 5496, 6752, 7328, 7596, 8244, 10128, 10992, 13504, 14656, 15192, 16488, 20256, 21984, 30384, 32976, 40512, 43968, 48319, 60768, 65952, 96638, 121536, 131904, 144957, 193276, 289914, 386552, 434871, 579828, 773104, 869742, 1159656, 1546208, 1739484, 2319312, 3092416, 3478968, 4638624, 6957936, 9277248, 13915872, 27831744]

約数ペア:

[(1, 27831744), (2, 13915872), (3, 9277248), (4, 6957936), (6, 4638624), (8, 3478968), (9, 3092416), (12, 2319312), (16, 1739484), (18, 1546208), (24, 1159656), (32, 869742), (36, 773104), (48, 579828), (64, 434871), (72, 386552), (96, 289914), (144, 193276), (192, 144957), (211, 131904), (229, 121536), (288, 96638), (422, 65952), (458, 60768), (576, 48319), (633, 43968), (687, 40512), (844, 32976), (916, 30384), (1266, 21984), (1374, 20256), (1688, 16488), (1832, 15192), (1899, 14656), (2061, 13504), (2532, 10992), (2748, 10128), (3376, 8244), (3664, 7596), (3798, 7328), (4122, 6752), (5064, 5496)]