69928852

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{25747}}^1$

素因数の和:25855

約数の個数: 24

約数和(自身を含む): 141305024

約数和(自身を除く): 71376172

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 25747, 51494, 102988, 180229, 360458, 720916, 2497459, 4994918, 9989836, 17482213, 34964426, 69928852]

約数ペア:

[(1, 69928852), (2, 34964426), (4, 17482213), (7, 9989836), (14, 4994918), (28, 2497459), (97, 720916), (194, 360458), (388, 180229), (679, 102988), (1358, 51494), (2716, 25747)]