63372008

素因数分解:

$2^3\times 7^1\times {\mathrm{1131643}}^1$

素因数の和:1131656

約数の個数: 16

約数和(自身を含む): 135797280

約数和(自身を除く): 72425272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1131643, 2263286, 4526572, 7921501, 9053144, 15843002, 31686004, 63372008]

約数ペア:

[(1, 63372008), (2, 31686004), (4, 15843002), (7, 9053144), (8, 7921501), (14, 4526572), (28, 2263286), (56, 1131643)]