71655066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{568691}}^1$

素因数の和:568706

約数の個数: 24

約数和(自身を含む): 177431904

約数和(自身を除く): 105776838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 568691, 1137382, 1706073, 3412146, 3980837, 5118219, 7961674, 10236438, 11942511, 23885022, 35827533, 71655066]

約数ペア:

[(1, 71655066), (2, 35827533), (3, 23885022), (6, 11942511), (7, 10236438), (9, 7961674), (14, 5118219), (18, 3980837), (21, 3412146), (42, 1706073), (63, 1137382), (126, 568691)]