67084705

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1871}}^1$

素因数の和:2048

約数の個数: 16

約数和(自身を含む): 82487808

約数和(自身を除く): 15403103

約数列:

[1, 5, 71, 101, 355, 505, 1871, 7171, 9355, 35855, 132841, 188971, 664205, 944855, 13416941, 67084705]

約数ペア:

[(1, 67084705), (5, 13416941), (71, 944855), (101, 664205), (355, 188971), (505, 132841), (1871, 35855), (7171, 9355)]