7727937208

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{44563}}^1$

素因数の和:45031

約数の個数: 32

約数和(自身を含む): 14799704400

約数和(自身を除く): 7071767192

約数列:

[1, 2, 4, 8, 53, 106, 212, 409, 424, 818, 1636, 3272, 21677, 43354, 44563, 86708, 89126, 173416, 178252, 356504, 2361839, 4723678, 9447356, 18226267, 18894712, 36452534, 72905068, 145810136, 965992151, 1931984302, 3863968604, 7727937208]

約数ペア:

[(1, 7727937208), (2, 3863968604), (4, 1931984302), (8, 965992151), (53, 145810136), (106, 72905068), (212, 36452534), (409, 18894712), (424, 18226267), (818, 9447356), (1636, 4723678), (3272, 2361839), (21677, 356504), (43354, 178252), (44563, 173416), (86708, 89126)]