70094848

素因数分解:

$2^{12}\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 52

約数和(自身を含む): 142359580

約数和(自身を除く): 72264732

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 157, 218, 256, 314, 436, 512, 628, 872, 1024, 1256, 1744, 2048, 2512, 3488, 4096, 5024, 6976, 10048, 13952, 17113, 20096, 27904, 34226, 40192, 55808, 68452, 80384, 111616, 136904, 160768, 223232, 273808, 321536, 446464, 547616, 643072, 1095232, 2190464, 4380928, 8761856, 17523712, 35047424, 70094848]

約数ペア:

[(1, 70094848), (2, 35047424), (4, 17523712), (8, 8761856), (16, 4380928), (32, 2190464), (64, 1095232), (109, 643072), (128, 547616), (157, 446464), (218, 321536), (256, 273808), (314, 223232), (436, 160768), (512, 136904), (628, 111616), (872, 80384), (1024, 68452), (1256, 55808), (1744, 40192), (2048, 34226), (2512, 27904), (3488, 20096), (4096, 17113), (5024, 13952), (6976, 10048)]