64766808

素因数分解:

$2^3\times 3^2\times {\mathrm{823}}^1\times {\mathrm{1093}}^1$

素因数の和:1928

約数の個数: 48

約数和(自身を含む): 175783920

約数和(自身を除く): 111017112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 823, 1093, 1646, 2186, 2469, 3279, 3292, 4372, 4938, 6558, 6584, 7407, 8744, 9837, 9876, 13116, 14814, 19674, 19752, 26232, 29628, 39348, 59256, 78696, 899539, 1799078, 2698617, 3598156, 5397234, 7196312, 8095851, 10794468, 16191702, 21588936, 32383404, 64766808]

約数ペア:

[(1, 64766808), (2, 32383404), (3, 21588936), (4, 16191702), (6, 10794468), (8, 8095851), (9, 7196312), (12, 5397234), (18, 3598156), (24, 2698617), (36, 1799078), (72, 899539), (823, 78696), (1093, 59256), (1646, 39348), (2186, 29628), (2469, 26232), (3279, 19752), (3292, 19674), (4372, 14814), (4938, 13116), (6558, 9876), (6584, 9837), (7407, 8744)]