80264048

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{94651}}^1$

素因数の和:94712

約数の個数: 20

約数和(自身を含む): 158447448

約数和(自身を除く): 78183400

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 94651, 189302, 378604, 757208, 1514416, 5016503, 10033006, 20066012, 40132024, 80264048]

約数ペア:

[(1, 80264048), (2, 40132024), (4, 20066012), (8, 10033006), (16, 5016503), (53, 1514416), (106, 757208), (212, 378604), (424, 189302), (848, 94651)]