69387066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{550691}}^1$

素因数の和:550706

約数の個数: 24

約数和(自身を含む): 171815904

約数和(自身を除く): 102428838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 550691, 1101382, 1652073, 3304146, 3854837, 4956219, 7709674, 9912438, 11564511, 23129022, 34693533, 69387066]

約数ペア:

[(1, 69387066), (2, 34693533), (3, 23129022), (6, 11564511), (7, 9912438), (9, 7709674), (14, 4956219), (18, 3854837), (21, 3304146), (42, 1652073), (63, 1101382), (126, 550691)]