71844192

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{1697}}^1$

素因数の和:1730

約数の個数: 144

約数和(自身を含む): 243900720

約数和(自身を除く): 172056528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1697, 1764, 2016, 2352, 2646, 3024, 3394, 3528, 4704, 5091, 5292, 6048, 6788, 7056, 10182, 10584, 11879, 13576, 14112, 15273, 20364, 21168, 23758, 27152, 30546, 35637, 40728, 42336, 45819, 47516, 54304, 61092, 71274, 81456, 83153, 91638, 95032, 106911, 122184, 142548, 162912, 166306, 183276, 190064, 213822, 244368, 249459, 285096, 320733, 332612, 366552, 380128, 427644, 488736, 498918, 570192, 641466, 665224, 733104, 748377, 855288, 997836, 1140384, 1282932, 1330448, 1466208, 1496754, 1710576, 1995672, 2245131, 2565864, 2660896, 2993508, 3421152, 3991344, 4490262, 5131728, 5987016, 7982688, 8980524, 10263456, 11974032, 17961048, 23948064, 35922096, 71844192]

約数ペア:

[(1, 71844192), (2, 35922096), (3, 23948064), (4, 17961048), (6, 11974032), (7, 10263456), (8, 8980524), (9, 7982688), (12, 5987016), (14, 5131728), (16, 4490262), (18, 3991344), (21, 3421152), (24, 2993508), (27, 2660896), (28, 2565864), (32, 2245131), (36, 1995672), (42, 1710576), (48, 1496754), (49, 1466208), (54, 1330448), (56, 1282932), (63, 1140384), (72, 997836), (84, 855288), (96, 748377), (98, 733104), (108, 665224), (112, 641466), (126, 570192), (144, 498918), (147, 488736), (168, 427644), (189, 380128), (196, 366552), (216, 332612), (224, 320733), (252, 285096), (288, 249459), (294, 244368), (336, 213822), (378, 190064), (392, 183276), (432, 166306), (441, 162912), (504, 142548), (588, 122184), (672, 106911), (756, 95032), (784, 91638), (864, 83153), (882, 81456), (1008, 71274), (1176, 61092), (1323, 54304), (1512, 47516), (1568, 45819), (1697, 42336), (1764, 40728), (2016, 35637), (2352, 30546), (2646, 27152), (3024, 23758), (3394, 21168), (3528, 20364), (4704, 15273), (5091, 14112), (5292, 13576), (6048, 11879), (6788, 10584), (7056, 10182)]