64732808

素因数分解:

$2^3\times 7^1\times {\mathrm{1155943}}^1$

素因数の和:1155956

約数の個数: 16

約数和(自身を含む): 138713280

約数和(自身を除く): 73980472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1155943, 2311886, 4623772, 8091601, 9247544, 16183202, 32366404, 64732808]

約数ペア:

[(1, 64732808), (2, 32366404), (4, 16183202), (7, 9247544), (8, 8091601), (14, 4623772), (28, 2311886), (56, 1155943)]