85159648

素因数分解:

$2^5\times 7^2\times {\mathrm{54311}}^1$

素因数の和:54335

約数の個数: 36

約数和(自身を含む): 195034392

約数和(自身を除く): 109874744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 54311, 108622, 217244, 380177, 434488, 760354, 868976, 1520708, 1737952, 2661239, 3041416, 5322478, 6082832, 10644956, 12165664, 21289912, 42579824, 85159648]

約数ペア:

[(1, 85159648), (2, 42579824), (4, 21289912), (7, 12165664), (8, 10644956), (14, 6082832), (16, 5322478), (28, 3041416), (32, 2661239), (49, 1737952), (56, 1520708), (98, 868976), (112, 760354), (196, 434488), (224, 380177), (392, 217244), (784, 108622), (1568, 54311)]