39880321644

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{144493919}}^1$

素因数の和:144493949

約数の個数: 24

約数和(自身を含む): 97099914240

約数和(自身を除く): 57219592596

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 144493919, 288987838, 433481757, 577975676, 866963514, 1733927028, 3323360137, 6646720274, 9970080411, 13293440548, 19940160822, 39880321644]

約数ペア:

[(1, 39880321644), (2, 19940160822), (3, 13293440548), (4, 9970080411), (6, 6646720274), (12, 3323360137), (23, 1733927028), (46, 866963514), (69, 577975676), (92, 433481757), (138, 288987838), (276, 144493919)]