67009276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{8089}}^1$

素因数の和:8221

約数の個数: 24

約数和(自身を含む): 124586000

約数和(自身を除く): 57576724

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 4142, 8089, 8284, 16178, 32356, 153691, 307382, 614764, 881701, 1763402, 3526804, 16752319, 33504638, 67009276]

約数ペア:

[(1, 67009276), (2, 33504638), (4, 16752319), (19, 3526804), (38, 1763402), (76, 881701), (109, 614764), (218, 307382), (436, 153691), (2071, 32356), (4142, 16178), (8089, 8284)]