42552886

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{311}}^1$

素因数の和:436

約数の個数: 24

約数和(自身を含む): 67330224

約数和(自身を除く): 24777338

約数列:

[1, 2, 37, 43, 74, 86, 311, 622, 1591, 1849, 3182, 3698, 11507, 13373, 23014, 26746, 68413, 136826, 494801, 575039, 989602, 1150078, 21276443, 42552886]

約数ペア:

[(1, 42552886), (2, 21276443), (37, 1150078), (43, 989602), (74, 575039), (86, 494801), (311, 136826), (622, 68413), (1591, 26746), (1849, 23014), (3182, 13373), (3698, 11507)]