69683474

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{523}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 123949056

約数和(自身を除く): 54265582

約数列:

[1, 2, 7, 14, 31, 62, 217, 307, 434, 523, 614, 1046, 2149, 3661, 4298, 7322, 9517, 16213, 19034, 32426, 66619, 113491, 133238, 160561, 226982, 321122, 1123927, 2247854, 4977391, 9954782, 34841737, 69683474]

約数ペア:

[(1, 69683474), (2, 34841737), (7, 9954782), (14, 4977391), (31, 2247854), (62, 1123927), (217, 321122), (307, 226982), (434, 160561), (523, 133238), (614, 113491), (1046, 66619), (2149, 32426), (3661, 19034), (4298, 16213), (7322, 9517)]