80391392

素因数分解:

$2^5\times {\mathrm{1301}}^1\times {\mathrm{1931}}^1$

素因数の和:3242

約数の個数: 24

約数和(自身を含む): 158474232

約数和(自身を除く): 78082840

約数列:

[1, 2, 4, 8, 16, 32, 1301, 1931, 2602, 3862, 5204, 7724, 10408, 15448, 20816, 30896, 41632, 61792, 2512231, 5024462, 10048924, 20097848, 40195696, 80391392]

約数ペア:

[(1, 80391392), (2, 40195696), (4, 20097848), (8, 10048924), (16, 5024462), (32, 2512231), (1301, 61792), (1931, 41632), (2602, 30896), (3862, 20816), (5204, 15448), (7724, 10408)]