131285952

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{32561}}^1$

素因数の和:32586

約数の個数: 84

約数和(自身を含む): 430078896

約数和(自身を除く): 298792944

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, 32561, 65122, 97683, 130244, 195366, 227927, 260488, 293049, 390732, 455854, 520976, 586098, 683781, 781464, 911708, 1041952, 1172196, 1367562, 1562928, 1823416, 2051343, 2083904, 2344392, 2735124, 3125856, 3646832, 4102686, 4688784, 5470248, 6251712, 7293664, 8205372, 9377568, 10940496, 14587328, 16410744, 18755136, 21880992, 32821488, 43761984, 65642976, 131285952]

約数ペア:

[(1, 131285952), (2, 65642976), (3, 43761984), (4, 32821488), (6, 21880992), (7, 18755136), (8, 16410744), (9, 14587328), (12, 10940496), (14, 9377568), (16, 8205372), (18, 7293664), (21, 6251712), (24, 5470248), (28, 4688784), (32, 4102686), (36, 3646832), (42, 3125856), (48, 2735124), (56, 2344392), (63, 2083904), (64, 2051343), (72, 1823416), (84, 1562928), (96, 1367562), (112, 1172196), (126, 1041952), (144, 911708), (168, 781464), (192, 683781), (224, 586098), (252, 520976), (288, 455854), (336, 390732), (448, 293049), (504, 260488), (576, 227927), (672, 195366), (1008, 130244), (1344, 97683), (2016, 65122), (4032, 32561)]