87448012

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{461}}^1\times {\mathrm{1009}}^1$

素因数の和:1521

約数の個数: 24

約数和(自身を含む): 156784320

約数和(自身を除く): 69336308

約数列:

[1, 2, 4, 47, 94, 188, 461, 922, 1009, 1844, 2018, 4036, 21667, 43334, 47423, 86668, 94846, 189692, 465149, 930298, 1860596, 21862003, 43724006, 87448012]

約数ペア:

[(1, 87448012), (2, 43724006), (4, 21862003), (47, 1860596), (94, 930298), (188, 465149), (461, 189692), (922, 94846), (1009, 86668), (1844, 47423), (2018, 43334), (4036, 21667)]