43147328

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 112

約数和(自身を含む): 106558080

約数和(自身を除く): 63410752

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 56, 64, 74, 76, 112, 133, 137, 148, 152, 224, 259, 266, 274, 296, 304, 448, 518, 532, 548, 592, 608, 703, 959, 1036, 1064, 1096, 1184, 1216, 1406, 1918, 2072, 2128, 2192, 2368, 2603, 2812, 3836, 4144, 4256, 4384, 4921, 5069, 5206, 5624, 7672, 8288, 8512, 8768, 9842, 10138, 10412, 11248, 15344, 16576, 18221, 19684, 20276, 20824, 22496, 30688, 35483, 36442, 39368, 40552, 41648, 44992, 61376, 70966, 72884, 78736, 81104, 83296, 96311, 141932, 145768, 157472, 162208, 166592, 192622, 283864, 291536, 314944, 324416, 385244, 567728, 583072, 674177, 770488, 1135456, 1166144, 1348354, 1540976, 2270912, 2696708, 3081952, 5393416, 6163904, 10786832, 21573664, 43147328]

約数ペア:

[(1, 43147328), (2, 21573664), (4, 10786832), (7, 6163904), (8, 5393416), (14, 3081952), (16, 2696708), (19, 2270912), (28, 1540976), (32, 1348354), (37, 1166144), (38, 1135456), (56, 770488), (64, 674177), (74, 583072), (76, 567728), (112, 385244), (133, 324416), (137, 314944), (148, 291536), (152, 283864), (224, 192622), (259, 166592), (266, 162208), (274, 157472), (296, 145768), (304, 141932), (448, 96311), (518, 83296), (532, 81104), (548, 78736), (592, 72884), (608, 70966), (703, 61376), (959, 44992), (1036, 41648), (1064, 40552), (1096, 39368), (1184, 36442), (1216, 35483), (1406, 30688), (1918, 22496), (2072, 20824), (2128, 20276), (2192, 19684), (2368, 18221), (2603, 16576), (2812, 15344), (3836, 11248), (4144, 10412), (4256, 10138), (4384, 9842), (4921, 8768), (5069, 8512), (5206, 8288), (5624, 7672)]