69391488

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1151}}^1$

素因数の和:1325

約数の個数: 64

約数和(自身を含む): 185656320

約数和(自身を除く): 116264832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 314, 384, 471, 628, 942, 1151, 1256, 1884, 2302, 2512, 3453, 3768, 4604, 5024, 6906, 7536, 9208, 10048, 13812, 15072, 18416, 20096, 27624, 30144, 36832, 55248, 60288, 73664, 110496, 147328, 180707, 220992, 361414, 441984, 542121, 722828, 1084242, 1445656, 2168484, 2891312, 4336968, 5782624, 8673936, 11565248, 17347872, 23130496, 34695744, 69391488]

約数ペア:

[(1, 69391488), (2, 34695744), (3, 23130496), (4, 17347872), (6, 11565248), (8, 8673936), (12, 5782624), (16, 4336968), (24, 2891312), (32, 2168484), (48, 1445656), (64, 1084242), (96, 722828), (128, 542121), (157, 441984), (192, 361414), (314, 220992), (384, 180707), (471, 147328), (628, 110496), (942, 73664), (1151, 60288), (1256, 55248), (1884, 36832), (2302, 30144), (2512, 27624), (3453, 20096), (3768, 18416), (4604, 15072), (5024, 13812), (6906, 10048), (7536, 9208)]