72099136

素因数分解:

$2^6\times {\mathrm{443}}^1\times {\mathrm{2543}}^1$

素因数の和:2998

約数の個数: 28

約数和(自身を含む): 143451072

約数和(自身を除く): 71351936

約数列:

[1, 2, 4, 8, 16, 32, 64, 443, 886, 1772, 2543, 3544, 5086, 7088, 10172, 14176, 20344, 28352, 40688, 81376, 162752, 1126549, 2253098, 4506196, 9012392, 18024784, 36049568, 72099136]

約数ペア:

[(1, 72099136), (2, 36049568), (4, 18024784), (8, 9012392), (16, 4506196), (32, 2253098), (64, 1126549), (443, 162752), (886, 81376), (1772, 40688), (2543, 28352), (3544, 20344), (5086, 14176), (7088, 10172)]