69990084

素因数分解:

$2^2\times 3^2\times {\mathrm{1944169}}^1$

素因数の和:1944179

約数の個数: 18

約数和(自身を含む): 176919470

約数和(自身を除く): 106929386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1944169, 3888338, 5832507, 7776676, 11665014, 17497521, 23330028, 34995042, 69990084]

約数ペア:

[(1, 69990084), (2, 34995042), (3, 23330028), (4, 17497521), (6, 11665014), (9, 7776676), (12, 5832507), (18, 3888338), (36, 1944169)]