89096042

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{80557}}^1$

素因数の和:80645

約数の個数: 16

約数和(自身を含む): 154671360

約数和(自身を除く): 65575318

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 80557, 161114, 563899, 1127798, 6364003, 12728006, 44548021, 89096042]

約数ペア:

[(1, 89096042), (2, 44548021), (7, 12728006), (14, 6364003), (79, 1127798), (158, 563899), (553, 161114), (1106, 80557)]