44245072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{145543}}^1$

素因数の和:145570

約数の個数: 20

約数和(自身を含む): 90237280

約数和(自身を除く): 45992208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 145543, 291086, 582172, 1164344, 2328688, 2765317, 5530634, 11061268, 22122536, 44245072]

約数ペア:

[(1, 44245072), (2, 22122536), (4, 11061268), (8, 5530634), (16, 2765317), (19, 2328688), (38, 1164344), (76, 582172), (152, 291086), (304, 145543)]