3172656

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:589

約数の個数: 40

約数和(自身を含む): 8267824

約数和(自身を除く): 5095168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 421, 471, 628, 842, 942, 1256, 1263, 1684, 1884, 2512, 2526, 3368, 3768, 5052, 6736, 7536, 10104, 20208, 66097, 132194, 198291, 264388, 396582, 528776, 793164, 1057552, 1586328, 3172656]

約数ペア:

[(1, 3172656), (2, 1586328), (3, 1057552), (4, 793164), (6, 528776), (8, 396582), (12, 264388), (16, 198291), (24, 132194), (48, 66097), (157, 20208), (314, 10104), (421, 7536), (471, 6736), (628, 5052), (842, 3768), (942, 3368), (1256, 2526), (1263, 2512), (1684, 1884)]