71127232

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1423}}^1$

素因数の和:1517

約数の個数: 56

約数和(自身を含む): 156252672

約数和(自身を除く): 85125440

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 142, 176, 284, 352, 568, 704, 781, 1136, 1423, 1562, 2272, 2846, 3124, 4544, 5692, 6248, 11384, 12496, 15653, 22768, 24992, 31306, 45536, 49984, 62612, 91072, 101033, 125224, 202066, 250448, 404132, 500896, 808264, 1001792, 1111363, 1616528, 2222726, 3233056, 4445452, 6466112, 8890904, 17781808, 35563616, 71127232]

約数ペア:

[(1, 71127232), (2, 35563616), (4, 17781808), (8, 8890904), (11, 6466112), (16, 4445452), (22, 3233056), (32, 2222726), (44, 1616528), (64, 1111363), (71, 1001792), (88, 808264), (142, 500896), (176, 404132), (284, 250448), (352, 202066), (568, 125224), (704, 101033), (781, 91072), (1136, 62612), (1423, 49984), (1562, 45536), (2272, 31306), (2846, 24992), (3124, 22768), (4544, 15653), (5692, 12496), (6248, 11384)]