79117888

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{18451}}^1$

素因数の和:18530

約数の個数: 28

約数和(自身を含む): 159351472

約数和(自身を除く): 80233584

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 18451, 36902, 73804, 147608, 295216, 590432, 1180864, 1236217, 2472434, 4944868, 9889736, 19779472, 39558944, 79117888]

約数ペア:

[(1, 79117888), (2, 39558944), (4, 19779472), (8, 9889736), (16, 4944868), (32, 2472434), (64, 1236217), (67, 1180864), (134, 590432), (268, 295216), (536, 147608), (1072, 73804), (2144, 36902), (4288, 18451)]