82457744

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{16787}}^1$

素因数の和:17102

約数の個数: 20

約数和(自身を含む): 160291824

約数和(自身を除く): 77834080

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 16787, 33574, 67148, 134296, 268592, 5153609, 10307218, 20614436, 41228872, 82457744]

約数ペア:

[(1, 82457744), (2, 41228872), (4, 20614436), (8, 10307218), (16, 5153609), (307, 268592), (614, 134296), (1228, 67148), (2456, 33574), (4912, 16787)]