80656434

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{18593}}^1$

素因数の和:18842

約数の個数: 24

約数和(自身を含む): 175490172

約数和(自身を除く): 94833738

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 1446, 2169, 4338, 18593, 37186, 55779, 111558, 167337, 334674, 4480913, 8961826, 13442739, 26885478, 40328217, 80656434]

約数ペア:

[(1, 80656434), (2, 40328217), (3, 26885478), (6, 13442739), (9, 8961826), (18, 4480913), (241, 334674), (482, 167337), (723, 111558), (1446, 55779), (2169, 37186), (4338, 18593)]