82813624

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{857}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 159382080

約数和(自身を除く): 76568456

約数列:

[1, 2, 4, 8, 47, 94, 188, 257, 376, 514, 857, 1028, 1714, 2056, 3428, 6856, 12079, 24158, 40279, 48316, 80558, 96632, 161116, 220249, 322232, 440498, 880996, 1761992, 10351703, 20703406, 41406812, 82813624]

約数ペア:

[(1, 82813624), (2, 41406812), (4, 20703406), (8, 10351703), (47, 1761992), (94, 880996), (188, 440498), (257, 322232), (376, 220249), (514, 161116), (857, 96632), (1028, 80558), (1714, 48316), (2056, 40279), (3428, 24158), (6856, 12079)]