66976448

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13591}}^1$

素因数の和:13621

約数の個数: 56

約数和(自身を含む): 165713664

約数和(自身を除く): 98737216

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 13591, 27182, 54364, 95137, 108728, 149501, 190274, 217456, 299002, 380548, 434912, 598004, 761096, 869824, 1046507, 1196008, 1522192, 2093014, 2392016, 3044384, 4186028, 4784032, 6088768, 8372056, 9568064, 16744112, 33488224, 66976448]

約数ペア:

[(1, 66976448), (2, 33488224), (4, 16744112), (7, 9568064), (8, 8372056), (11, 6088768), (14, 4784032), (16, 4186028), (22, 3044384), (28, 2392016), (32, 2093014), (44, 1522192), (56, 1196008), (64, 1046507), (77, 869824), (88, 761096), (112, 598004), (154, 434912), (176, 380548), (224, 299002), (308, 217456), (352, 190274), (448, 149501), (616, 108728), (704, 95137), (1232, 54364), (2464, 27182), (4928, 13591)]