2784096

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1381}}^1$

素因数の和:1404

約数の個数: 72

約数和(自身を含む): 9054864

約数和(自身を除く): 6270768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 1381, 2016, 2762, 4143, 5524, 8286, 9667, 11048, 12429, 16572, 19334, 22096, 24858, 29001, 33144, 38668, 44192, 49716, 58002, 66288, 77336, 87003, 99432, 116004, 132576, 154672, 174006, 198864, 232008, 309344, 348012, 397728, 464016, 696024, 928032, 1392048, 2784096]

約数ペア:

[(1, 2784096), (2, 1392048), (3, 928032), (4, 696024), (6, 464016), (7, 397728), (8, 348012), (9, 309344), (12, 232008), (14, 198864), (16, 174006), (18, 154672), (21, 132576), (24, 116004), (28, 99432), (32, 87003), (36, 77336), (42, 66288), (48, 58002), (56, 49716), (63, 44192), (72, 38668), (84, 33144), (96, 29001), (112, 24858), (126, 22096), (144, 19334), (168, 16572), (224, 12429), (252, 11048), (288, 9667), (336, 8286), (504, 5524), (672, 4143), (1008, 2762), (1381, 2016)]