76669439

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1583}}^1$

素因数の和:1655

約数の個数: 32

約数和(自身を含む): 104011776

約数和(自身を除く): 27342337

約数列:

[1, 7, 11, 17, 37, 77, 119, 187, 259, 407, 629, 1309, 1583, 2849, 4403, 6919, 11081, 17413, 26911, 48433, 58571, 121891, 188377, 296021, 409997, 644281, 995707, 2072147, 4509967, 6969949, 10952777, 76669439]

約数ペア:

[(1, 76669439), (7, 10952777), (11, 6969949), (17, 4509967), (37, 2072147), (77, 995707), (119, 644281), (187, 409997), (259, 296021), (407, 188377), (629, 121891), (1309, 58571), (1583, 48433), (2849, 26911), (4403, 17413), (6919, 11081)]