87869032

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{154699}}^1$

素因数の和:154776

約数の個数: 16

約数和(自身を含む): 167076000

約数和(自身を除く): 79206968

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 154699, 309398, 618796, 1237592, 10983629, 21967258, 43934516, 87869032]

約数ペア:

[(1, 87869032), (2, 43934516), (4, 21967258), (8, 10983629), (71, 1237592), (142, 618796), (284, 309398), (568, 154699)]