69279998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{25793}}^1$

素因数の和:25891

約数の個数: 16

約数和(自身を含む): 111430080

約数和(自身を除く): 42150082

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 25793, 51586, 438481, 876962, 2037647, 4075294, 34639999, 69279998]

約数ペア:

[(1, 69279998), (2, 34639999), (17, 4075294), (34, 2037647), (79, 876962), (158, 438481), (1343, 51586), (2686, 25793)]