66808544

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{189797}}^1$

素因数の和:189818

約数の個数: 24

約数和(自身を含む): 143487288

約数和(自身を除く): 76678744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 189797, 379594, 759188, 1518376, 2087767, 3036752, 4175534, 6073504, 8351068, 16702136, 33404272, 66808544]

約数ペア:

[(1, 66808544), (2, 33404272), (4, 16702136), (8, 8351068), (11, 6073504), (16, 4175534), (22, 3036752), (32, 2087767), (44, 1518376), (88, 759188), (176, 379594), (352, 189797)]