6664656

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3229}}^1$

素因数の和:3283

約数の個数: 40

約数和(自身を含む): 17622880

約数和(自身を除く): 10958224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 3229, 6458, 9687, 12916, 19374, 25832, 38748, 51664, 77496, 138847, 154992, 277694, 416541, 555388, 833082, 1110776, 1666164, 2221552, 3332328, 6664656]

約数ペア:

[(1, 6664656), (2, 3332328), (3, 2221552), (4, 1666164), (6, 1110776), (8, 833082), (12, 555388), (16, 416541), (24, 277694), (43, 154992), (48, 138847), (86, 77496), (129, 51664), (172, 38748), (258, 25832), (344, 19374), (516, 12916), (688, 9687), (1032, 6458), (2064, 3229)]