29121143098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{78511}}^1$

素因数の和:78802

約数の個数: 32

約数和(自身を含む): 47257943040

約数和(自身を除く): 18136799942

約数列:

[1, 2, 19, 38, 43, 86, 227, 454, 817, 1634, 4313, 8626, 9761, 19522, 78511, 157022, 185459, 370918, 1491709, 2983418, 3375973, 6751946, 17821997, 35643994, 64143487, 128286974, 338617943, 677235886, 766345871, 1532691742, 14560571549, 29121143098]

約数ペア:

[(1, 29121143098), (2, 14560571549), (19, 1532691742), (38, 766345871), (43, 677235886), (86, 338617943), (227, 128286974), (454, 64143487), (817, 35643994), (1634, 17821997), (4313, 6751946), (8626, 3375973), (9761, 2983418), (19522, 1491709), (78511, 370918), (157022, 185459)]