66124552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{635813}}^1$

素因数の和:635832

約数の個数: 16

約数和(自身を含む): 133520940

約数和(自身を除く): 67396388

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 635813, 1271626, 2543252, 5086504, 8265569, 16531138, 33062276, 66124552]

約数ペア:

[(1, 66124552), (2, 33062276), (4, 16531138), (8, 8265569), (13, 5086504), (26, 2543252), (52, 1271626), (104, 635813)]