87483844

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{72661}}^1$

素因数の和:72715

約数の個数: 24

約数和(自身を含む): 179039168

約数和(自身を除く): 91555324

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 72661, 145322, 290644, 508627, 1017254, 2034508, 3124423, 6248846, 12497692, 21870961, 43741922, 87483844]

約数ペア:

[(1, 87483844), (2, 43741922), (4, 21870961), (7, 12497692), (14, 6248846), (28, 3124423), (43, 2034508), (86, 1017254), (172, 508627), (301, 290644), (602, 145322), (1204, 72661)]