87685088

素因数分解:

$2^5\times {\mathrm{181}}^1\times {\mathrm{15139}}^1$

素因数の和:15330

約数の個数: 24

約数和(自身を含む): 173595240

約数和(自身を除く): 85910152

約数列:

[1, 2, 4, 8, 16, 32, 181, 362, 724, 1448, 2896, 5792, 15139, 30278, 60556, 121112, 242224, 484448, 2740159, 5480318, 10960636, 21921272, 43842544, 87685088]

約数ペア:

[(1, 87685088), (2, 43842544), (4, 21921272), (8, 10960636), (16, 5480318), (32, 2740159), (181, 484448), (362, 242224), (724, 121112), (1448, 60556), (2896, 30278), (5792, 15139)]