70578214

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{219187}}^1$

素因数の和:219219

約数の個数: 16

約数和(自身を含む): 126252288

約数和(自身を除く): 55674074

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 219187, 438374, 1534309, 3068618, 5041301, 10082602, 35289107, 70578214]

約数ペア:

[(1, 70578214), (2, 35289107), (7, 10082602), (14, 5041301), (23, 3068618), (46, 1534309), (161, 438374), (322, 219187)]