64160976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{11047}}^1$

素因数の和:11080

約数の個数: 60

約数和(自身を含む): 182203616

約数和(自身を除く): 118042640

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 11047, 22094, 33141, 44188, 66282, 88376, 121517, 132564, 176752, 243034, 265128, 364551, 486068, 530256, 729102, 972136, 1336687, 1458204, 1944272, 2673374, 2916408, 4010061, 5346748, 5832816, 8020122, 10693496, 16040244, 21386992, 32080488, 64160976]

約数ペア:

[(1, 64160976), (2, 32080488), (3, 21386992), (4, 16040244), (6, 10693496), (8, 8020122), (11, 5832816), (12, 5346748), (16, 4010061), (22, 2916408), (24, 2673374), (33, 1944272), (44, 1458204), (48, 1336687), (66, 972136), (88, 729102), (121, 530256), (132, 486068), (176, 364551), (242, 265128), (264, 243034), (363, 176752), (484, 132564), (528, 121517), (726, 88376), (968, 66282), (1452, 44188), (1936, 33141), (2904, 22094), (5808, 11047)]