85780768

素因数分解:

$2^5\times {\mathrm{613}}^1\times {\mathrm{4373}}^1$

素因数の和:4996

約数の個数: 24

約数和(自身を含む): 169195068

約数和(自身を除く): 83414300

約数列:

[1, 2, 4, 8, 16, 32, 613, 1226, 2452, 4373, 4904, 8746, 9808, 17492, 19616, 34984, 69968, 139936, 2680649, 5361298, 10722596, 21445192, 42890384, 85780768]

約数ペア:

[(1, 85780768), (2, 42890384), (4, 21445192), (8, 10722596), (16, 5361298), (32, 2680649), (613, 139936), (1226, 69968), (2452, 34984), (4373, 19616), (4904, 17492), (8746, 9808)]