75814518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{971981}}^1$

素因数の和:971999

約数の個数: 16

約数和(自身を含む): 163292976

約数和(自身を除く): 87478458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 971981, 1943962, 2915943, 5831886, 12635753, 25271506, 37907259, 75814518]

約数ペア:

[(1, 75814518), (2, 37907259), (3, 25271506), (6, 12635753), (13, 5831886), (26, 2915943), (39, 1943962), (78, 971981)]