12690624

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:593

約数の個数: 56

約数和(自身を含む): 33871408

約数和(自身を除く): 21180784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 421, 471, 628, 842, 942, 1256, 1263, 1684, 1884, 2512, 2526, 3368, 3768, 5024, 5052, 6736, 7536, 10048, 10104, 13472, 15072, 20208, 26944, 30144, 40416, 66097, 80832, 132194, 198291, 264388, 396582, 528776, 793164, 1057552, 1586328, 2115104, 3172656, 4230208, 6345312, 12690624]

約数ペア:

[(1, 12690624), (2, 6345312), (3, 4230208), (4, 3172656), (6, 2115104), (8, 1586328), (12, 1057552), (16, 793164), (24, 528776), (32, 396582), (48, 264388), (64, 198291), (96, 132194), (157, 80832), (192, 66097), (314, 40416), (421, 30144), (471, 26944), (628, 20208), (842, 15072), (942, 13472), (1256, 10104), (1263, 10048), (1684, 7536), (1884, 6736), (2512, 5052), (2526, 5024), (3368, 3768)]