65762336

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 136080000

約数和(自身を除く): 70317664

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 199, 368, 398, 449, 736, 796, 898, 1592, 1796, 3184, 3592, 4577, 6368, 7184, 9154, 10327, 14368, 18308, 20654, 36616, 41308, 73232, 82616, 89351, 146464, 165232, 178702, 330464, 357404, 714808, 1429616, 2055073, 2859232, 4110146, 8220292, 16440584, 32881168, 65762336]

約数ペア:

[(1, 65762336), (2, 32881168), (4, 16440584), (8, 8220292), (16, 4110146), (23, 2859232), (32, 2055073), (46, 1429616), (92, 714808), (184, 357404), (199, 330464), (368, 178702), (398, 165232), (449, 146464), (736, 89351), (796, 82616), (898, 73232), (1592, 41308), (1796, 36616), (3184, 20654), (3592, 18308), (4577, 14368), (6368, 10327), (7184, 9154)]