80281704

素因数分解:

$2^3\times 3^1\times {\mathrm{3345071}}^1$

素因数の和:3345080

約数の個数: 16

約数和(自身を含む): 200704320

約数和(自身を除く): 120422616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3345071, 6690142, 10035213, 13380284, 20070426, 26760568, 40140852, 80281704]

約数ペア:

[(1, 80281704), (2, 40140852), (3, 26760568), (4, 20070426), (6, 13380284), (8, 10035213), (12, 6690142), (24, 3345071)]