123640473606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32563}}^1\times {\mathrm{48679}}^1$

素因数の和:81260

約数の個数: 32

約数和(自身を含む): 266316207360

約数和(自身を除く): 142675733754

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 32563, 48679, 65126, 97358, 97689, 146037, 195378, 292074, 423319, 632827, 846638, 1265654, 1269957, 1898481, 2539914, 3796962, 1585134277, 3170268554, 4755402831, 9510805662, 20606745601, 41213491202, 61820236803, 123640473606]

約数ペア:

[(1, 123640473606), (2, 61820236803), (3, 41213491202), (6, 20606745601), (13, 9510805662), (26, 4755402831), (39, 3170268554), (78, 1585134277), (32563, 3796962), (48679, 2539914), (65126, 1898481), (97358, 1269957), (97689, 1265654), (146037, 846638), (195378, 632827), (292074, 423319)]