80451594

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{109013}}^1$

素因数の和:109062

約数の個数: 24

約数和(自身を含む): 178564932

約数和(自身を除く): 98113338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 109013, 218026, 327039, 654078, 981117, 1962234, 4469533, 8939066, 13408599, 26817198, 40225797, 80451594]

約数ペア:

[(1, 80451594), (2, 40225797), (3, 26817198), (6, 13408599), (9, 8939066), (18, 4469533), (41, 1962234), (82, 981117), (123, 654078), (246, 327039), (369, 218026), (738, 109013)]