81476704

素因数分解:

$2^5\times {\mathrm{857}}^1\times {\mathrm{2971}}^1$

素因数の和:3838

約数の個数: 24

約数和(自身を含む): 160648488

約数和(自身を除く): 79171784

約数列:

[1, 2, 4, 8, 16, 32, 857, 1714, 2971, 3428, 5942, 6856, 11884, 13712, 23768, 27424, 47536, 95072, 2546147, 5092294, 10184588, 20369176, 40738352, 81476704]

約数ペア:

[(1, 81476704), (2, 40738352), (4, 20369176), (8, 10184588), (16, 5092294), (32, 2546147), (857, 95072), (1714, 47536), (2971, 27424), (3428, 23768), (5942, 13712), (6856, 11884)]