77566976

素因数分解:

$2^{10}\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:590

約数の個数: 44

約数和(自身を含む): 156227040

約数和(自身を除く): 78660064

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 256, 359, 422, 512, 718, 844, 1024, 1436, 1688, 2872, 3376, 5744, 6752, 11488, 13504, 22976, 27008, 45952, 54016, 75749, 91904, 108032, 151498, 183808, 216064, 302996, 367616, 605992, 1211984, 2423968, 4847936, 9695872, 19391744, 38783488, 77566976]

約数ペア:

[(1, 77566976), (2, 38783488), (4, 19391744), (8, 9695872), (16, 4847936), (32, 2423968), (64, 1211984), (128, 605992), (211, 367616), (256, 302996), (359, 216064), (422, 183808), (512, 151498), (718, 108032), (844, 91904), (1024, 75749), (1436, 54016), (1688, 45952), (2872, 27008), (3376, 22976), (5744, 13504), (6752, 11488)]