72869046

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{81509}}^1$

素因数の和:81663

約数の個数: 16

約数和(自身を含む): 146718000

約数和(自身を除く): 73848954

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 81509, 163018, 244527, 489054, 12144841, 24289682, 36434523, 72869046]

約数ペア:

[(1, 72869046), (2, 36434523), (3, 24289682), (6, 12144841), (149, 489054), (298, 244527), (447, 163018), (894, 81509)]