65656467128

素因数分解:

$2^3\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{1102951}}^1$

素因数の和:1104027

約数の個数: 32

約数和(自身を含む): 140824911360

約数和(自身を除く): 75168444232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1063, 2126, 4252, 7441, 8504, 14882, 29764, 59528, 1102951, 2205902, 4411804, 7720657, 8823608, 15441314, 30882628, 61765256, 1172436913, 2344873826, 4689747652, 8207058391, 9379495304, 16414116782, 32828233564, 65656467128]

約数ペア:

[(1, 65656467128), (2, 32828233564), (4, 16414116782), (7, 9379495304), (8, 8207058391), (14, 4689747652), (28, 2344873826), (56, 1172436913), (1063, 61765256), (2126, 30882628), (4252, 15441314), (7441, 8823608), (8504, 7720657), (14882, 4411804), (29764, 2205902), (59528, 1102951)]