86827504

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1237}}^1$

素因数の和:1393

約数の個数: 40

約数和(自身を含む): 174082608

約数和(自身を除く): 87255104

約数列:

[1, 2, 4, 8, 16, 41, 82, 107, 164, 214, 328, 428, 656, 856, 1237, 1712, 2474, 4387, 4948, 8774, 9896, 17548, 19792, 35096, 50717, 70192, 101434, 132359, 202868, 264718, 405736, 529436, 811472, 1058872, 2117744, 5426719, 10853438, 21706876, 43413752, 86827504]

約数ペア:

[(1, 86827504), (2, 43413752), (4, 21706876), (8, 10853438), (16, 5426719), (41, 2117744), (82, 1058872), (107, 811472), (164, 529436), (214, 405736), (328, 264718), (428, 202868), (656, 132359), (856, 101434), (1237, 70192), (1712, 50717), (2474, 35096), (4387, 19792), (4948, 17548), (8774, 9896)]