6761567278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^2\times {\mathrm{1123}}^1$

素因数の和:1333

約数の個数: 48

約数和(自身を含む): 11286218880

約数和(自身を除く): 4524651602

約数列:

[1, 2, 19, 23, 38, 46, 83, 166, 437, 874, 1123, 1577, 1909, 2246, 3154, 3818, 6889, 13778, 21337, 25829, 36271, 42674, 51658, 72542, 93209, 130891, 158447, 186418, 261782, 316894, 490751, 981502, 1770971, 2143807, 3010493, 3541942, 4287614, 6020986, 7736347, 15472694, 40732333, 81464666, 146990593, 177935981, 293981186, 355871962, 3380783639, 6761567278]

約数ペア:

[(1, 6761567278), (2, 3380783639), (19, 355871962), (23, 293981186), (38, 177935981), (46, 146990593), (83, 81464666), (166, 40732333), (437, 15472694), (874, 7736347), (1123, 6020986), (1577, 4287614), (1909, 3541942), (2246, 3010493), (3154, 2143807), (3818, 1770971), (6889, 981502), (13778, 490751), (21337, 316894), (25829, 261782), (36271, 186418), (42674, 158447), (51658, 130891), (72542, 93209)]