67128768

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{16649}}^1$

素因数の和:16674

約数の個数: 84

約数和(自身を含む): 219913200

約数和(自身を除く): 152784432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 16649, 33298, 49947, 66596, 99894, 116543, 133192, 149841, 199788, 233086, 266384, 299682, 349629, 399576, 466172, 532768, 599364, 699258, 799152, 932344, 1048887, 1065536, 1198728, 1398516, 1598304, 1864688, 2097774, 2397456, 2797032, 3196608, 3729376, 4195548, 4794912, 5594064, 7458752, 8391096, 9589824, 11188128, 16782192, 22376256, 33564384, 67128768]

約数ペア:

[(1, 67128768), (2, 33564384), (3, 22376256), (4, 16782192), (6, 11188128), (7, 9589824), (8, 8391096), (9, 7458752), (12, 5594064), (14, 4794912), (16, 4195548), (18, 3729376), (21, 3196608), (24, 2797032), (28, 2397456), (32, 2097774), (36, 1864688), (42, 1598304), (48, 1398516), (56, 1198728), (63, 1065536), (64, 1048887), (72, 932344), (84, 799152), (96, 699258), (112, 599364), (126, 532768), (144, 466172), (168, 399576), (192, 349629), (224, 299682), (252, 266384), (288, 233086), (336, 199788), (448, 149841), (504, 133192), (576, 116543), (672, 99894), (1008, 66596), (1344, 49947), (2016, 33298), (4032, 16649)]