82809488

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{110119}}^1$

素因数の和:110174

約数の個数: 20

約数和(自身を含む): 163858560

約数和(自身を除く): 81049072

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 110119, 220238, 440476, 880952, 1761904, 5175593, 10351186, 20702372, 41404744, 82809488]

約数ペア:

[(1, 82809488), (2, 41404744), (4, 20702372), (8, 10351186), (16, 5175593), (47, 1761904), (94, 880952), (188, 440476), (376, 220238), (752, 110119)]