72396013

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{643}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 79289280

約数和(自身を除く): 6893267

約数列:

[1, 17, 37, 179, 629, 643, 3043, 6623, 10931, 23791, 112591, 115097, 404447, 1956649, 4258589, 72396013]

約数ペア:

[(1, 72396013), (17, 4258589), (37, 1956649), (179, 404447), (629, 115097), (643, 112591), (3043, 23791), (6623, 10931)]