81582276

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{357817}}^1$

素因数の和:357843

約数の個数: 24

約数和(自身を含む): 200378080

約数和(自身を除く): 118795804

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 357817, 715634, 1073451, 1431268, 2146902, 4293804, 6798523, 13597046, 20395569, 27194092, 40791138, 81582276]

約数ペア:

[(1, 81582276), (2, 40791138), (3, 27194092), (4, 20395569), (6, 13597046), (12, 6798523), (19, 4293804), (38, 2146902), (57, 1431268), (76, 1073451), (114, 715634), (228, 357817)]