77880768

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{57947}}^1$

素因数の和:57969

約数の個数: 56

約数和(自身を含む): 235500672

約数和(自身を除く): 157619904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 57947, 115894, 173841, 231788, 347682, 405629, 463576, 695364, 811258, 927152, 1216887, 1390728, 1622516, 1854304, 2433774, 2781456, 3245032, 3708608, 4867548, 5562912, 6490064, 9735096, 11125824, 12980128, 19470192, 25960256, 38940384, 77880768]

約数ペア:

[(1, 77880768), (2, 38940384), (3, 25960256), (4, 19470192), (6, 12980128), (7, 11125824), (8, 9735096), (12, 6490064), (14, 5562912), (16, 4867548), (21, 3708608), (24, 3245032), (28, 2781456), (32, 2433774), (42, 1854304), (48, 1622516), (56, 1390728), (64, 1216887), (84, 927152), (96, 811258), (112, 695364), (168, 463576), (192, 405629), (224, 347682), (336, 231788), (448, 173841), (672, 115894), (1344, 57947)]