56506128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3911}}^1$

素因数の和:3972

約数の個数: 80

約数和(自身を含む): 170750976

約数和(自身を除く): 114244848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 3911, 4816, 7224, 7822, 11733, 14448, 15644, 23466, 27377, 31288, 46932, 54754, 62576, 82131, 93864, 109508, 164262, 168173, 187728, 219016, 328524, 336346, 438032, 504519, 657048, 672692, 1009038, 1177211, 1314096, 1345384, 2018076, 2354422, 2690768, 3531633, 4036152, 4708844, 7063266, 8072304, 9417688, 14126532, 18835376, 28253064, 56506128]

約数ペア:

[(1, 56506128), (2, 28253064), (3, 18835376), (4, 14126532), (6, 9417688), (7, 8072304), (8, 7063266), (12, 4708844), (14, 4036152), (16, 3531633), (21, 2690768), (24, 2354422), (28, 2018076), (42, 1345384), (43, 1314096), (48, 1177211), (56, 1009038), (84, 672692), (86, 657048), (112, 504519), (129, 438032), (168, 336346), (172, 328524), (258, 219016), (301, 187728), (336, 168173), (344, 164262), (516, 109508), (602, 93864), (688, 82131), (903, 62576), (1032, 54754), (1204, 46932), (1806, 31288), (2064, 27377), (2408, 23466), (3612, 15644), (3911, 14448), (4816, 11733), (7224, 7822)]