28693224

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{2711}}^1$

素因数の和:2740

約数の個数: 96

約数和(自身を含む): 92750400

約数和(自身を除く): 64057176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 2711, 3528, 5292, 5422, 8133, 10584, 10844, 16266, 18977, 21688, 24399, 32532, 37954, 48798, 56931, 65064, 73197, 75908, 97596, 113862, 132839, 146394, 151816, 170793, 195192, 227724, 265678, 292788, 341586, 398517, 455448, 512379, 531356, 585576, 683172, 797034, 1024758, 1062712, 1195551, 1366344, 1594068, 2049516, 2391102, 3188136, 3586653, 4099032, 4782204, 7173306, 9564408, 14346612, 28693224]

約数ペア:

[(1, 28693224), (2, 14346612), (3, 9564408), (4, 7173306), (6, 4782204), (7, 4099032), (8, 3586653), (9, 3188136), (12, 2391102), (14, 2049516), (18, 1594068), (21, 1366344), (24, 1195551), (27, 1062712), (28, 1024758), (36, 797034), (42, 683172), (49, 585576), (54, 531356), (56, 512379), (63, 455448), (72, 398517), (84, 341586), (98, 292788), (108, 265678), (126, 227724), (147, 195192), (168, 170793), (189, 151816), (196, 146394), (216, 132839), (252, 113862), (294, 97596), (378, 75908), (392, 73197), (441, 65064), (504, 56931), (588, 48798), (756, 37954), (882, 32532), (1176, 24399), (1323, 21688), (1512, 18977), (1764, 16266), (2646, 10844), (2711, 10584), (3528, 8133), (5292, 5422)]