67728798

素因数分解:

$2^1\times 3^4\times {\mathrm{418079}}^1$

素因数の和:418093

約数の個数: 20

約数和(自身を含む): 151763040

約数和(自身を除く): 84034242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 418079, 836158, 1254237, 2508474, 3762711, 7525422, 11288133, 22576266, 33864399, 67728798]

約数ペア:

[(1, 67728798), (2, 33864399), (3, 22576266), (6, 11288133), (9, 7525422), (18, 3762711), (27, 2508474), (54, 1254237), (81, 836158), (162, 418079)]