90041342

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{311}}^1\times {\mathrm{401}}^1$

素因数の和:752

約数の個数: 24

約数和(自身を含む): 143359632

約数和(自身を除く): 53318290

約数列:

[1, 2, 19, 38, 311, 361, 401, 622, 722, 802, 5909, 7619, 11818, 15238, 112271, 124711, 144761, 224542, 249422, 289522, 2369509, 4739018, 45020671, 90041342]

約数ペア:

[(1, 90041342), (2, 45020671), (19, 4739018), (38, 2369509), (311, 289522), (361, 249422), (401, 224542), (622, 144761), (722, 124711), (802, 112271), (5909, 15238), (7619, 11818)]