69668864

素因数分解:

$2^{12}\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:330

約数の個数: 52

約数和(自身を含む): 141835356

約数和(自身を除く): 72166492

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 233, 256, 292, 466, 512, 584, 932, 1024, 1168, 1864, 2048, 2336, 3728, 4096, 4672, 7456, 9344, 14912, 17009, 18688, 29824, 34018, 37376, 59648, 68036, 74752, 119296, 136072, 149504, 238592, 272144, 299008, 477184, 544288, 954368, 1088576, 2177152, 4354304, 8708608, 17417216, 34834432, 69668864]

約数ペア:

[(1, 69668864), (2, 34834432), (4, 17417216), (8, 8708608), (16, 4354304), (32, 2177152), (64, 1088576), (73, 954368), (128, 544288), (146, 477184), (233, 299008), (256, 272144), (292, 238592), (466, 149504), (512, 136072), (584, 119296), (932, 74752), (1024, 68036), (1168, 59648), (1864, 37376), (2048, 34018), (2336, 29824), (3728, 18688), (4096, 17009), (4672, 14912), (7456, 9344)]