71246276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{15889}}^1$

素因数の和:15971

約数の個数: 24

約数和(自身を含む): 133476000

約数和(自身を除く): 62229724

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 15889, 31778, 63556, 301891, 603782, 937451, 1207564, 1874902, 3749804, 17811569, 35623138, 71246276]

約数ペア:

[(1, 71246276), (2, 35623138), (4, 17811569), (19, 3749804), (38, 1874902), (59, 1207564), (76, 937451), (118, 603782), (236, 301891), (1121, 63556), (2242, 31778), (4484, 15889)]