66144432

素因数分解:

$2^4\times 3^1\times {\mathrm{1378009}}^1$

素因数の和:1378020

約数の個数: 20

約数和(自身を含む): 170873240

約数和(自身を除く): 104728808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1378009, 2756018, 4134027, 5512036, 8268054, 11024072, 16536108, 22048144, 33072216, 66144432]

約数ペア:

[(1, 66144432), (2, 33072216), (3, 22048144), (4, 16536108), (6, 11024072), (8, 8268054), (12, 5512036), (16, 4134027), (24, 2756018), (48, 1378009)]