84702442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 141289920

約数和(自身を除く): 56587478

約数列:

[1, 2, 11, 22, 137, 157, 179, 274, 314, 358, 1507, 1727, 1969, 3014, 3454, 3938, 21509, 24523, 28103, 43018, 49046, 56206, 236599, 269753, 309133, 473198, 539506, 618266, 3850111, 7700222, 42351221, 84702442]

約数ペア:

[(1, 84702442), (2, 42351221), (11, 7700222), (22, 3850111), (137, 618266), (157, 539506), (179, 473198), (274, 309133), (314, 269753), (358, 236599), (1507, 56206), (1727, 49046), (1969, 43018), (3014, 28103), (3454, 24523), (3938, 21509)]