75886342

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{285287}}^1$

素因数の和:285315

約数の個数: 16

約数和(自身を含む): 136938240

約数和(自身を除く): 61051898

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 285287, 570574, 1997009, 3994018, 5420453, 10840906, 37943171, 75886342]

約数ペア:

[(1, 75886342), (2, 37943171), (7, 10840906), (14, 5420453), (19, 3994018), (38, 1997009), (133, 570574), (266, 285287)]