83419728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:289

約数の個数: 160

約数和(自身を含む): 264268800

約数和(自身を除く): 180849072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 73, 76, 84, 112, 114, 133, 146, 152, 168, 179, 219, 228, 266, 292, 304, 336, 358, 399, 438, 456, 511, 532, 537, 584, 716, 798, 876, 912, 1022, 1064, 1074, 1168, 1253, 1387, 1432, 1533, 1596, 1752, 2044, 2128, 2148, 2506, 2774, 2864, 3066, 3192, 3401, 3504, 3759, 4088, 4161, 4296, 5012, 5548, 6132, 6384, 6802, 7518, 8176, 8322, 8592, 9709, 10024, 10203, 11096, 12264, 13067, 13604, 15036, 16644, 19418, 20048, 20406, 22192, 23807, 24528, 26134, 27208, 29127, 30072, 33288, 38836, 39201, 40812, 47614, 52268, 54416, 58254, 60144, 66576, 71421, 77672, 78402, 81624, 91469, 95228, 104536, 116508, 142842, 155344, 156804, 163248, 182938, 190456, 209072, 233016, 248273, 274407, 285684, 313608, 365876, 380912, 466032, 496546, 548814, 571368, 627216, 731752, 744819, 993092, 1097628, 1142736, 1463504, 1489638, 1737911, 1986184, 2195256, 2979276, 3475822, 3972368, 4390512, 5213733, 5958552, 6951644, 10427466, 11917104, 13903288, 20854932, 27806576, 41709864, 83419728]

約数ペア:

[(1, 83419728), (2, 41709864), (3, 27806576), (4, 20854932), (6, 13903288), (7, 11917104), (8, 10427466), (12, 6951644), (14, 5958552), (16, 5213733), (19, 4390512), (21, 3972368), (24, 3475822), (28, 2979276), (38, 2195256), (42, 1986184), (48, 1737911), (56, 1489638), (57, 1463504), (73, 1142736), (76, 1097628), (84, 993092), (112, 744819), (114, 731752), (133, 627216), (146, 571368), (152, 548814), (168, 496546), (179, 466032), (219, 380912), (228, 365876), (266, 313608), (292, 285684), (304, 274407), (336, 248273), (358, 233016), (399, 209072), (438, 190456), (456, 182938), (511, 163248), (532, 156804), (537, 155344), (584, 142842), (716, 116508), (798, 104536), (876, 95228), (912, 91469), (1022, 81624), (1064, 78402), (1074, 77672), (1168, 71421), (1253, 66576), (1387, 60144), (1432, 58254), (1533, 54416), (1596, 52268), (1752, 47614), (2044, 40812), (2128, 39201), (2148, 38836), (2506, 33288), (2774, 30072), (2864, 29127), (3066, 27208), (3192, 26134), (3401, 24528), (3504, 23807), (3759, 22192), (4088, 20406), (4161, 20048), (4296, 19418), (5012, 16644), (5548, 15036), (6132, 13604), (6384, 13067), (6802, 12264), (7518, 11096), (8176, 10203), (8322, 10024), (8592, 9709)]