70892836

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{15161}}^1$

素因数の和:15339

約数の個数: 24

約数和(自身を含む): 142644096

約数和(自身を除く): 71751260

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 15161, 30322, 60644, 106127, 212254, 424508, 2531887, 5063774, 10127548, 17723209, 35446418, 70892836]

約数ペア:

[(1, 70892836), (2, 35446418), (4, 17723209), (7, 10127548), (14, 5063774), (28, 2531887), (167, 424508), (334, 212254), (668, 106127), (1169, 60644), (2338, 30322), (4676, 15161)]