69201782

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{3863}}^1$

素因数の和:3944

約数の個数: 24

約数和(自身を含む): 114552144

約数和(自身を除く): 45350362

約数列:

[1, 2, 13, 26, 53, 106, 169, 338, 689, 1378, 3863, 7726, 8957, 17914, 50219, 100438, 204739, 409478, 652847, 1305694, 2661607, 5323214, 34600891, 69201782]

約数ペア:

[(1, 69201782), (2, 34600891), (13, 5323214), (26, 2661607), (53, 1305694), (106, 652847), (169, 409478), (338, 204739), (689, 100438), (1378, 50219), (3863, 17914), (7726, 8957)]