67123568

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1019}}^1$

素因数の和:1229

約数の個数: 40

約数和(自身を含む): 136598400

約数和(自身を除く): 69474832

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 179, 184, 358, 368, 716, 1019, 1432, 2038, 2864, 4076, 4117, 8152, 8234, 16304, 16468, 23437, 32936, 46874, 65872, 93748, 182401, 187496, 364802, 374992, 729604, 1459208, 2918416, 4195223, 8390446, 16780892, 33561784, 67123568]

約数ペア:

[(1, 67123568), (2, 33561784), (4, 16780892), (8, 8390446), (16, 4195223), (23, 2918416), (46, 1459208), (92, 729604), (179, 374992), (184, 364802), (358, 187496), (368, 182401), (716, 93748), (1019, 65872), (1432, 46874), (2038, 32936), (2864, 23437), (4076, 16468), (4117, 16304), (8152, 8234)]