67278272

素因数分解:

$2^6\times {\mathrm{769}}^1\times {\mathrm{1367}}^1$

素因数の和:2148

約数の個数: 28

約数和(自身を含む): 133776720

約数和(自身を除く): 66498448

約数列:

[1, 2, 4, 8, 16, 32, 64, 769, 1367, 1538, 2734, 3076, 5468, 6152, 10936, 12304, 21872, 24608, 43744, 49216, 87488, 1051223, 2102446, 4204892, 8409784, 16819568, 33639136, 67278272]

約数ペア:

[(1, 67278272), (2, 33639136), (4, 16819568), (8, 8409784), (16, 4204892), (32, 2102446), (64, 1051223), (769, 87488), (1367, 49216), (1538, 43744), (2734, 24608), (3076, 21872), (5468, 12304), (6152, 10936)]