80067008

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10513}}^1$

素因数の和:10549

約数の個数: 56

約数和(自身を含む): 192280032

約数和(自身を除く): 112213024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 10513, 21026, 42052, 73591, 84104, 147182, 168208, 178721, 294364, 336416, 357442, 588728, 672832, 714884, 1177456, 1251047, 1429768, 2354912, 2502094, 2859536, 4709824, 5004188, 5719072, 10008376, 11438144, 20016752, 40033504, 80067008]

約数ペア:

[(1, 80067008), (2, 40033504), (4, 20016752), (7, 11438144), (8, 10008376), (14, 5719072), (16, 5004188), (17, 4709824), (28, 2859536), (32, 2502094), (34, 2354912), (56, 1429768), (64, 1251047), (68, 1177456), (112, 714884), (119, 672832), (136, 588728), (224, 357442), (238, 336416), (272, 294364), (448, 178721), (476, 168208), (544, 147182), (952, 84104), (1088, 73591), (1904, 42052), (3808, 21026), (7616, 10513)]