70729484

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{9829}}^1$

素因数の和:10097

約数の個数: 24

約数和(自身を含む): 142023840

約数和(自身を除く): 71294356

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 3598, 7196, 9829, 19658, 39316, 68803, 137606, 275212, 2526053, 5052106, 10104212, 17682371, 35364742, 70729484]

約数ペア:

[(1, 70729484), (2, 35364742), (4, 17682371), (7, 10104212), (14, 5052106), (28, 2526053), (257, 275212), (514, 137606), (1028, 68803), (1799, 39316), (3598, 19658), (7196, 9829)]