68437546

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 112285440

約数和(自身を除く): 43847894

約数列:

[1, 2, 17, 34, 47, 94, 113, 226, 379, 758, 799, 1598, 1921, 3842, 5311, 6443, 10622, 12886, 17813, 35626, 42827, 85654, 90287, 180574, 302821, 605642, 728059, 1456118, 2012869, 4025738, 34218773, 68437546]

約数ペア:

[(1, 68437546), (2, 34218773), (17, 4025738), (34, 2012869), (47, 1456118), (94, 728059), (113, 605642), (226, 302821), (379, 180574), (758, 90287), (799, 85654), (1598, 42827), (1921, 35626), (3842, 17813), (5311, 12886), (6443, 10622)]