76861004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{91939}}^1$

素因数の和:91973

約数の個数: 24

約数和(自身を含む): 154459200

約数和(自身を除く): 77598196

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 91939, 183878, 367756, 1011329, 1746841, 2022658, 3493682, 4045316, 6987364, 19215251, 38430502, 76861004]

約数ペア:

[(1, 76861004), (2, 38430502), (4, 19215251), (11, 6987364), (19, 4045316), (22, 3493682), (38, 2022658), (44, 1746841), (76, 1011329), (209, 367756), (418, 183878), (836, 91939)]