70667086

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{219463}}^1$

素因数の和:219495

約数の個数: 16

約数和(自身を含む): 126411264

約数和(自身を除く): 55744178

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 219463, 438926, 1536241, 3072482, 5047649, 10095298, 35333543, 70667086]

約数ペア:

[(1, 70667086), (2, 35333543), (7, 10095298), (14, 5047649), (23, 3072482), (46, 1536241), (161, 438926), (322, 219463)]