67280488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{764551}}^1$

素因数の和:764568

約数の個数: 16

約数和(自身を含む): 137619360

約数和(自身を除く): 70338872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 764551, 1529102, 3058204, 6116408, 8410061, 16820122, 33640244, 67280488]

約数ペア:

[(1, 67280488), (2, 33640244), (4, 16820122), (8, 8410061), (11, 6116408), (22, 3058204), (44, 1529102), (88, 764551)]