120781472

素因数分解:

$2^5\times 7^2\times {\mathrm{77029}}^1$

素因数の和:77053

約数の個数: 36

約数和(自身を含む): 276614730

約数和(自身を除く): 155833258

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 77029, 154058, 308116, 539203, 616232, 1078406, 1232464, 2156812, 2464928, 3774421, 4313624, 7548842, 8627248, 15097684, 17254496, 30195368, 60390736, 120781472]

約数ペア:

[(1, 120781472), (2, 60390736), (4, 30195368), (7, 17254496), (8, 15097684), (14, 8627248), (16, 7548842), (28, 4313624), (32, 3774421), (49, 2464928), (56, 2156812), (98, 1232464), (112, 1078406), (196, 616232), (224, 539203), (392, 308116), (784, 154058), (1568, 77029)]