64406043144

素因数分解:

$2^3\times 3^2\times {\mathrm{1609}}^1\times {\mathrm{555953}}^1$

素因数の和:557574

約数の個数: 48

約数和(自身を含む): 174541758300

約数和(自身を除く): 110135715156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1609, 3218, 4827, 6436, 9654, 12872, 14481, 19308, 28962, 38616, 57924, 115848, 555953, 1111906, 1667859, 2223812, 3335718, 4447624, 5003577, 6671436, 10007154, 13342872, 20014308, 40028616, 894528377, 1789056754, 2683585131, 3578113508, 5367170262, 7156227016, 8050755393, 10734340524, 16101510786, 21468681048, 32203021572, 64406043144]

約数ペア:

[(1, 64406043144), (2, 32203021572), (3, 21468681048), (4, 16101510786), (6, 10734340524), (8, 8050755393), (9, 7156227016), (12, 5367170262), (18, 3578113508), (24, 2683585131), (36, 1789056754), (72, 894528377), (1609, 40028616), (3218, 20014308), (4827, 13342872), (6436, 10007154), (9654, 6671436), (12872, 5003577), (14481, 4447624), (19308, 3335718), (28962, 2223812), (38616, 1667859), (57924, 1111906), (115848, 555953)]