71569484

素因数分解:

$2^2\times 7^1\times {\mathrm{601}}^1\times {\mathrm{4253}}^1$

素因数の和:4865

約数の個数: 24

約数和(自身を含む): 143410848

約数和(自身を除く): 71841364

約数列:

[1, 2, 4, 7, 14, 28, 601, 1202, 2404, 4207, 4253, 8414, 8506, 16828, 17012, 29771, 59542, 119084, 2556053, 5112106, 10224212, 17892371, 35784742, 71569484]

約数ペア:

[(1, 71569484), (2, 35784742), (4, 17892371), (7, 10224212), (14, 5112106), (28, 2556053), (601, 119084), (1202, 59542), (2404, 29771), (4207, 17012), (4253, 16828), (8414, 8506)]