40782896

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4729}}^1$

素因数の和:4762

約数の個数: 60

約数和(自身を含む): 100294920

約数和(自身を除く): 59512024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 4729, 8624, 9458, 18916, 33103, 37832, 52019, 66206, 75664, 104038, 132412, 208076, 231721, 264824, 364133, 416152, 463442, 529648, 728266, 832304, 926884, 1456532, 1853768, 2548931, 2913064, 3707536, 5097862, 5826128, 10195724, 20391448, 40782896]

約数ペア:

[(1, 40782896), (2, 20391448), (4, 10195724), (7, 5826128), (8, 5097862), (11, 3707536), (14, 2913064), (16, 2548931), (22, 1853768), (28, 1456532), (44, 926884), (49, 832304), (56, 728266), (77, 529648), (88, 463442), (98, 416152), (112, 364133), (154, 264824), (176, 231721), (196, 208076), (308, 132412), (392, 104038), (539, 75664), (616, 66206), (784, 52019), (1078, 37832), (1232, 33103), (2156, 18916), (4312, 9458), (4729, 8624)]