6856416

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 23587200

約数和(自身を除く): 16730784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 179, 224, 228, 252, 266, 288, 304, 336, 342, 358, 399, 456, 504, 532, 537, 608, 672, 684, 716, 798, 912, 1008, 1064, 1074, 1197, 1253, 1368, 1432, 1596, 1611, 1824, 2016, 2128, 2148, 2394, 2506, 2736, 2864, 3192, 3222, 3401, 3759, 4256, 4296, 4788, 5012, 5472, 5728, 6384, 6444, 6802, 7518, 8592, 9576, 10024, 10203, 11277, 12768, 12888, 13604, 15036, 17184, 19152, 20048, 20406, 22554, 23807, 25776, 27208, 30072, 30609, 38304, 40096, 40812, 45108, 47614, 51552, 54416, 60144, 61218, 71421, 81624, 90216, 95228, 108832, 120288, 122436, 142842, 163248, 180432, 190456, 214263, 244872, 285684, 326496, 360864, 380912, 428526, 489744, 571368, 761824, 857052, 979488, 1142736, 1714104, 2285472, 3428208, 6856416]

約数ペア:

[(1, 6856416), (2, 3428208), (3, 2285472), (4, 1714104), (6, 1142736), (7, 979488), (8, 857052), (9, 761824), (12, 571368), (14, 489744), (16, 428526), (18, 380912), (19, 360864), (21, 326496), (24, 285684), (28, 244872), (32, 214263), (36, 190456), (38, 180432), (42, 163248), (48, 142842), (56, 122436), (57, 120288), (63, 108832), (72, 95228), (76, 90216), (84, 81624), (96, 71421), (112, 61218), (114, 60144), (126, 54416), (133, 51552), (144, 47614), (152, 45108), (168, 40812), (171, 40096), (179, 38304), (224, 30609), (228, 30072), (252, 27208), (266, 25776), (288, 23807), (304, 22554), (336, 20406), (342, 20048), (358, 19152), (399, 17184), (456, 15036), (504, 13604), (532, 12888), (537, 12768), (608, 11277), (672, 10203), (684, 10024), (716, 9576), (798, 8592), (912, 7518), (1008, 6802), (1064, 6444), (1074, 6384), (1197, 5728), (1253, 5472), (1368, 5012), (1432, 4788), (1596, 4296), (1611, 4256), (1824, 3759), (2016, 3401), (2128, 3222), (2148, 3192), (2394, 2864), (2506, 2736)]