71298034

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{293}}^1\times {\mathrm{421}}^1$

素因数の和:750

約数の個数: 24

約数和(自身を含む): 114266628

約数和(自身を除く): 42968594

約数列:

[1, 2, 17, 34, 289, 293, 421, 578, 586, 842, 4981, 7157, 9962, 14314, 84677, 121669, 123353, 169354, 243338, 246706, 2097001, 4194002, 35649017, 71298034]

約数ペア:

[(1, 71298034), (2, 35649017), (17, 4194002), (34, 2097001), (289, 246706), (293, 243338), (421, 169354), (578, 123353), (586, 121669), (842, 84677), (4981, 14314), (7157, 9962)]