64126496

素因数分解:

$2^5\times 7^2\times {\mathrm{40897}}^1$

素因数の和:40921

約数の個数: 36

約数和(自身を含む): 146864718

約数和(自身を除く): 82738222

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 40897, 81794, 163588, 286279, 327176, 572558, 654352, 1145116, 1308704, 2003953, 2290232, 4007906, 4580464, 8015812, 9160928, 16031624, 32063248, 64126496]

約数ペア:

[(1, 64126496), (2, 32063248), (4, 16031624), (7, 9160928), (8, 8015812), (14, 4580464), (16, 4007906), (28, 2290232), (32, 2003953), (49, 1308704), (56, 1145116), (98, 654352), (112, 572558), (196, 327176), (224, 286279), (392, 163588), (784, 81794), (1568, 40897)]