72354468

素因数分解:

$2^2\times 3^1\times {\mathrm{1667}}^1\times {\mathrm{3617}}^1$

素因数の和:5291

約数の個数: 24

約数和(自身を含む): 168975072

約数和(自身を除く): 96620604

約数列:

[1, 2, 3, 4, 6, 12, 1667, 3334, 3617, 5001, 6668, 7234, 10002, 10851, 14468, 20004, 21702, 43404, 6029539, 12059078, 18088617, 24118156, 36177234, 72354468]

約数ペア:

[(1, 72354468), (2, 36177234), (3, 24118156), (4, 18088617), (6, 12059078), (12, 6029539), (1667, 43404), (3334, 21702), (3617, 20004), (5001, 14468), (6668, 10851), (7234, 10002)]