77888048

素因数分解:

$2^4\times 7^2\times {\mathrm{99347}}^1$

素因数の和:99369

約数の個数: 30

約数和(自身を含む): 175547916

約数和(自身を除く): 97659868

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 99347, 198694, 397388, 695429, 794776, 1390858, 1589552, 2781716, 4868003, 5563432, 9736006, 11126864, 19472012, 38944024, 77888048]

約数ペア:

[(1, 77888048), (2, 38944024), (4, 19472012), (7, 11126864), (8, 9736006), (14, 5563432), (16, 4868003), (28, 2781716), (49, 1589552), (56, 1390858), (98, 794776), (112, 695429), (196, 397388), (392, 198694), (784, 99347)]