42871722

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1109}}^1$

素因数の和:1510

約数の個数: 32

約数和(自身を含む): 91108800

約数和(自身を除く): 48237078

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 379, 758, 1109, 1137, 2218, 2274, 3327, 6443, 6654, 12886, 18853, 19329, 37706, 38658, 56559, 113118, 420311, 840622, 1260933, 2521866, 7145287, 14290574, 21435861, 42871722]

約数ペア:

[(1, 42871722), (2, 21435861), (3, 14290574), (6, 7145287), (17, 2521866), (34, 1260933), (51, 840622), (102, 420311), (379, 113118), (758, 56559), (1109, 38658), (1137, 37706), (2218, 19329), (2274, 18853), (3327, 12886), (6443, 6654)]