77121184

素因数分解:

$2^5\times 7^1\times {\mathrm{344291}}^1$

素因数の和:344308

約数の個数: 24

約数和(自身を含む): 173523168

約数和(自身を除く): 96401984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 344291, 688582, 1377164, 2410037, 2754328, 4820074, 5508656, 9640148, 11017312, 19280296, 38560592, 77121184]

約数ペア:

[(1, 77121184), (2, 38560592), (4, 19280296), (7, 11017312), (8, 9640148), (14, 5508656), (16, 4820074), (28, 2754328), (32, 2410037), (56, 1377164), (112, 688582), (224, 344291)]