66169228

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{2917}}^1$

素因数の和:3081

約数の個数: 24

約数和(自身を含む): 119124432

約数和(自身を除く): 52955204

約数列:

[1, 2, 4, 53, 106, 107, 212, 214, 428, 2917, 5671, 5834, 11342, 11668, 22684, 154601, 309202, 312119, 618404, 624238, 1248476, 16542307, 33084614, 66169228]

約数ペア:

[(1, 66169228), (2, 33084614), (4, 16542307), (53, 1248476), (106, 624238), (107, 618404), (212, 312119), (214, 309202), (428, 154601), (2917, 22684), (5671, 11668), (5834, 11342)]