85199104

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19577}}^1$

素因数の和:19610

約数の個数: 36

約数和(自身を含む): 180078444

約数和(自身を除く): 94879340

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 19577, 39154, 78308, 156616, 313232, 332809, 626464, 665618, 1252928, 1331236, 2505856, 2662472, 5011712, 5324944, 10649888, 21299776, 42599552, 85199104]

約数ペア:

[(1, 85199104), (2, 42599552), (4, 21299776), (8, 10649888), (16, 5324944), (17, 5011712), (32, 2662472), (34, 2505856), (64, 1331236), (68, 1252928), (128, 665618), (136, 626464), (256, 332809), (272, 313232), (544, 156616), (1088, 78308), (2176, 39154), (4352, 19577)]