72417074

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{4363}}^1$

素因数の和:4601

約数の個数: 16

約数和(自身を含む): 111753312

約数和(自身を除く): 39336238

約数列:

[1, 2, 43, 86, 193, 386, 4363, 8299, 8726, 16598, 187609, 375218, 842059, 1684118, 36208537, 72417074]

約数ペア:

[(1, 72417074), (2, 36208537), (43, 1684118), (86, 842059), (193, 375218), (386, 187609), (4363, 16598), (8299, 8726)]