68229686

素因数分解:

$2^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{3529}}^1$

素因数の和:4919

約数の個数: 16

約数和(自身を含む): 117083040

約数和(自身を除く): 48853354

約数列:

[1, 2, 7, 14, 1381, 2762, 3529, 7058, 9667, 19334, 24703, 49406, 4873549, 9747098, 34114843, 68229686]

約数ペア:

[(1, 68229686), (2, 34114843), (7, 9747098), (14, 4873549), (1381, 49406), (2762, 24703), (3529, 19334), (7058, 9667)]