87807488

素因数分解:

$2^9\times {\mathrm{149}}^1\times {\mathrm{1151}}^1$

素因数の和:1318

約数の個数: 40

約数和(自身を含む): 176774400

約数和(自身を除く): 88966912

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 256, 298, 512, 596, 1151, 1192, 2302, 2384, 4604, 4768, 9208, 9536, 18416, 19072, 36832, 38144, 73664, 76288, 147328, 171499, 294656, 342998, 589312, 685996, 1371992, 2743984, 5487968, 10975936, 21951872, 43903744, 87807488]

約数ペア:

[(1, 87807488), (2, 43903744), (4, 21951872), (8, 10975936), (16, 5487968), (32, 2743984), (64, 1371992), (128, 685996), (149, 589312), (256, 342998), (298, 294656), (512, 171499), (596, 147328), (1151, 76288), (1192, 73664), (2302, 38144), (2384, 36832), (4604, 19072), (4768, 18416), (9208, 9536)]