66433276

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{182509}}^1$

素因数の和:182533

約数の個数: 24

約数和(自身を含む): 143087840

約数和(自身を除く): 76654564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 182509, 365018, 730036, 1277563, 2372617, 2555126, 4745234, 5110252, 9490468, 16608319, 33216638, 66433276]

約数ペア:

[(1, 66433276), (2, 33216638), (4, 16608319), (7, 9490468), (13, 5110252), (14, 4745234), (26, 2555126), (28, 2372617), (52, 1277563), (91, 730036), (182, 365018), (364, 182509)]