66622738

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8513}}^1$

素因数の和:8578

約数の個数: 32

約数和(自身を含む): 125870976

約数和(自身を除く): 59248238

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3913, 7826, 8513, 17026, 59591, 110669, 119182, 221338, 366059, 732118, 774683, 1549366, 2562413, 4758767, 5124826, 9517534, 33311369, 66622738]

約数ペア:

[(1, 66622738), (2, 33311369), (7, 9517534), (13, 5124826), (14, 4758767), (26, 2562413), (43, 1549366), (86, 774683), (91, 732118), (182, 366059), (301, 221338), (559, 119182), (602, 110669), (1118, 59591), (3913, 17026), (7826, 8513)]