27376606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 44755200

約数和(自身を除く): 17378594

約数列:

[1, 2, 19, 38, 71, 73, 139, 142, 146, 278, 1349, 1387, 2641, 2698, 2774, 5183, 5282, 9869, 10147, 10366, 19738, 20294, 98477, 187511, 192793, 196954, 375022, 385586, 720437, 1440874, 13688303, 27376606]

約数ペア:

[(1, 27376606), (2, 13688303), (19, 1440874), (38, 720437), (71, 385586), (73, 375022), (139, 196954), (142, 192793), (146, 187511), (278, 98477), (1349, 20294), (1387, 19738), (2641, 10366), (2698, 10147), (2774, 9869), (5183, 5282)]