64734818

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{11119}}^1$

素因数の和:11233

約数の個数: 16

約数和(自身を含む): 100880640

約数和(自身を除く): 36145822

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 11119, 22238, 455879, 789449, 911758, 1578898, 32367409, 64734818]

約数ペア:

[(1, 64734818), (2, 32367409), (41, 1578898), (71, 911758), (82, 789449), (142, 455879), (2911, 22238), (5822, 11119)]