80734338

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{41149}}^1$

素因数の和:41266

約数の個数: 24

約数和(自身を含む): 176533500

約数和(自身を除く): 95799162

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 41149, 82298, 123447, 246894, 370341, 740682, 4485241, 8970482, 13455723, 26911446, 40367169, 80734338]

約数ペア:

[(1, 80734338), (2, 40367169), (3, 26911446), (6, 13455723), (9, 8970482), (18, 4485241), (109, 740682), (218, 370341), (327, 246894), (654, 123447), (981, 82298), (1962, 41149)]