68036864

素因数分解:

$2^8\times 7^1\times {\mathrm{37967}}^1$

素因数の和:37990

約数の個数: 36

約数和(自身を含む): 155213184

約数和(自身を除く): 87176320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 37967, 75934, 151868, 265769, 303736, 531538, 607472, 1063076, 1214944, 2126152, 2429888, 4252304, 4859776, 8504608, 9719552, 17009216, 34018432, 68036864]

約数ペア:

[(1, 68036864), (2, 34018432), (4, 17009216), (7, 9719552), (8, 8504608), (14, 4859776), (16, 4252304), (28, 2429888), (32, 2126152), (56, 1214944), (64, 1063076), (112, 607472), (128, 531538), (224, 303736), (256, 265769), (448, 151868), (896, 75934), (1792, 37967)]