82714784

素因数分解:

$2^5\times {\mathrm{197}}^1\times {\mathrm{13121}}^1$

素因数の和:13328

約数の個数: 24

約数和(自身を含む): 163683828

約数和(自身を除く): 80969044

約数列:

[1, 2, 4, 8, 16, 32, 197, 394, 788, 1576, 3152, 6304, 13121, 26242, 52484, 104968, 209936, 419872, 2584837, 5169674, 10339348, 20678696, 41357392, 82714784]

約数ペア:

[(1, 82714784), (2, 41357392), (4, 20678696), (8, 10339348), (16, 5169674), (32, 2584837), (197, 419872), (394, 209936), (788, 104968), (1576, 52484), (3152, 26242), (6304, 13121)]