67684266

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{289249}}^1$

素因数の和:289270

約数の個数: 24

約数和(自身を含む): 157930500

約数和(自身を除く): 90246234

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 289249, 578498, 867747, 1735494, 2603241, 3760237, 5206482, 7520474, 11280711, 22561422, 33842133, 67684266]

約数ペア:

[(1, 67684266), (2, 33842133), (3, 22561422), (6, 11280711), (9, 7520474), (13, 5206482), (18, 3760237), (26, 2603241), (39, 1735494), (78, 867747), (117, 578498), (234, 289249)]