42738192

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{673}}^1$

素因数の和:707

約数の個数: 150

約数和(自身を含む): 144105918

約数和(自身を除く): 101367726

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 673, 756, 784, 882, 1008, 1134, 1176, 1296, 1323, 1346, 1512, 1764, 2019, 2268, 2352, 2646, 2692, 3024, 3528, 3969, 4038, 4536, 4711, 5292, 5384, 6057, 7056, 7938, 8076, 9072, 9422, 10584, 10768, 12114, 14133, 15876, 16152, 18171, 18844, 21168, 24228, 28266, 31752, 32304, 32977, 36342, 37688, 42399, 48456, 54513, 56532, 63504, 65954, 72684, 75376, 84798, 96912, 98931, 109026, 113064, 127197, 131908, 145368, 169596, 197862, 218052, 226128, 254394, 263816, 290736, 296793, 339192, 381591, 395724, 436104, 508788, 527632, 593586, 678384, 763182, 791448, 872208, 890379, 1017576, 1187172, 1526364, 1582896, 1780758, 2035152, 2374344, 2671137, 3052728, 3561516, 4748688, 5342274, 6105456, 7123032, 10684548, 14246064, 21369096, 42738192]

約数ペア:

[(1, 42738192), (2, 21369096), (3, 14246064), (4, 10684548), (6, 7123032), (7, 6105456), (8, 5342274), (9, 4748688), (12, 3561516), (14, 3052728), (16, 2671137), (18, 2374344), (21, 2035152), (24, 1780758), (27, 1582896), (28, 1526364), (36, 1187172), (42, 1017576), (48, 890379), (49, 872208), (54, 791448), (56, 763182), (63, 678384), (72, 593586), (81, 527632), (84, 508788), (98, 436104), (108, 395724), (112, 381591), (126, 339192), (144, 296793), (147, 290736), (162, 263816), (168, 254394), (189, 226128), (196, 218052), (216, 197862), (252, 169596), (294, 145368), (324, 131908), (336, 127197), (378, 113064), (392, 109026), (432, 98931), (441, 96912), (504, 84798), (567, 75376), (588, 72684), (648, 65954), (673, 63504), (756, 56532), (784, 54513), (882, 48456), (1008, 42399), (1134, 37688), (1176, 36342), (1296, 32977), (1323, 32304), (1346, 31752), (1512, 28266), (1764, 24228), (2019, 21168), (2268, 18844), (2352, 18171), (2646, 16152), (2692, 15876), (3024, 14133), (3528, 12114), (3969, 10768), (4038, 10584), (4536, 9422), (4711, 9072), (5292, 8076), (5384, 7938), (6057, 7056)]