64311016

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9491}}^1$

素因数の和:9526

約数の個数: 48

約数和(自身を含む): 151492320

約数和(自身を除く): 87181304

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 9491, 18982, 37964, 66437, 75928, 104401, 132874, 208802, 265748, 417604, 531496, 730807, 835208, 1148411, 1461614, 2296822, 2923228, 4593644, 5846456, 8038877, 9187288, 16077754, 32155508, 64311016]

約数ペア:

[(1, 64311016), (2, 32155508), (4, 16077754), (7, 9187288), (8, 8038877), (11, 5846456), (14, 4593644), (22, 2923228), (28, 2296822), (44, 1461614), (56, 1148411), (77, 835208), (88, 730807), (121, 531496), (154, 417604), (242, 265748), (308, 208802), (484, 132874), (616, 104401), (847, 75928), (968, 66437), (1694, 37964), (3388, 18982), (6776, 9491)]