68520378433

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{17041}}^1$

素因数の和:17369

約数の個数: 32

約数和(自身を含む): 79096693760

約数和(自身を除く): 10576315327

約数列:

[1, 13, 19, 73, 223, 247, 949, 1387, 2899, 4237, 16279, 17041, 18031, 55081, 211627, 221533, 309301, 323779, 1243993, 3800143, 4020913, 4209127, 16171909, 23635867, 49401859, 72202717, 277410439, 307266271, 938635321, 3606335707, 5270798341, 68520378433]

約数ペア:

[(1, 68520378433), (13, 5270798341), (19, 3606335707), (73, 938635321), (223, 307266271), (247, 277410439), (949, 72202717), (1387, 49401859), (2899, 23635867), (4237, 16171909), (16279, 4209127), (17041, 4020913), (18031, 3800143), (55081, 1243993), (211627, 323779), (221533, 309301)]