8728656

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4229}}^1$

素因数の和:4283

約数の個数: 40

約数和(自身を含む): 23078880

約数和(自身を除く): 14350224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 4229, 8458, 12687, 16916, 25374, 33832, 50748, 67664, 101496, 181847, 202992, 363694, 545541, 727388, 1091082, 1454776, 2182164, 2909552, 4364328, 8728656]

約数ペア:

[(1, 8728656), (2, 4364328), (3, 2909552), (4, 2182164), (6, 1454776), (8, 1091082), (12, 727388), (16, 545541), (24, 363694), (43, 202992), (48, 181847), (86, 101496), (129, 67664), (172, 50748), (258, 33832), (344, 25374), (516, 16916), (688, 12687), (1032, 8458), (2064, 4229)]