56681352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 194463360

約数和(自身を除く): 137782008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 41, 42, 52, 56, 63, 72, 78, 82, 84, 91, 104, 117, 123, 126, 156, 164, 168, 182, 211, 234, 246, 252, 273, 287, 312, 328, 364, 369, 422, 468, 492, 504, 533, 546, 574, 633, 728, 738, 819, 844, 861, 936, 984, 1066, 1092, 1148, 1266, 1476, 1477, 1599, 1638, 1688, 1722, 1899, 2132, 2184, 2296, 2532, 2583, 2743, 2952, 2954, 3198, 3276, 3444, 3731, 3798, 4264, 4431, 4797, 5064, 5166, 5486, 5908, 6396, 6552, 6888, 7462, 7596, 8229, 8651, 8862, 9594, 10332, 10972, 11193, 11816, 12792, 13293, 14924, 15192, 16458, 17302, 17724, 19188, 19201, 20664, 21944, 22386, 24687, 25953, 26586, 29848, 32916, 33579, 34604, 35448, 38376, 38402, 44772, 49374, 51906, 53172, 57603, 60557, 65832, 67158, 69208, 76804, 77859, 89544, 98748, 103812, 106344, 112463, 115206, 121114, 134316, 153608, 155718, 172809, 181671, 197496, 207624, 224926, 230412, 242228, 268632, 311436, 337389, 345618, 363342, 449852, 460824, 484456, 545013, 622872, 674778, 691236, 726684, 787241, 899704, 1012167, 1090026, 1349556, 1382472, 1453368, 1574482, 2024334, 2180052, 2361723, 2699112, 3148964, 4048668, 4360104, 4723446, 6297928, 7085169, 8097336, 9446892, 14170338, 18893784, 28340676, 56681352]

約数ペア:

[(1, 56681352), (2, 28340676), (3, 18893784), (4, 14170338), (6, 9446892), (7, 8097336), (8, 7085169), (9, 6297928), (12, 4723446), (13, 4360104), (14, 4048668), (18, 3148964), (21, 2699112), (24, 2361723), (26, 2180052), (28, 2024334), (36, 1574482), (39, 1453368), (41, 1382472), (42, 1349556), (52, 1090026), (56, 1012167), (63, 899704), (72, 787241), (78, 726684), (82, 691236), (84, 674778), (91, 622872), (104, 545013), (117, 484456), (123, 460824), (126, 449852), (156, 363342), (164, 345618), (168, 337389), (182, 311436), (211, 268632), (234, 242228), (246, 230412), (252, 224926), (273, 207624), (287, 197496), (312, 181671), (328, 172809), (364, 155718), (369, 153608), (422, 134316), (468, 121114), (492, 115206), (504, 112463), (533, 106344), (546, 103812), (574, 98748), (633, 89544), (728, 77859), (738, 76804), (819, 69208), (844, 67158), (861, 65832), (936, 60557), (984, 57603), (1066, 53172), (1092, 51906), (1148, 49374), (1266, 44772), (1476, 38402), (1477, 38376), (1599, 35448), (1638, 34604), (1688, 33579), (1722, 32916), (1899, 29848), (2132, 26586), (2184, 25953), (2296, 24687), (2532, 22386), (2583, 21944), (2743, 20664), (2952, 19201), (2954, 19188), (3198, 17724), (3276, 17302), (3444, 16458), (3731, 15192), (3798, 14924), (4264, 13293), (4431, 12792), (4797, 11816), (5064, 11193), (5166, 10972), (5486, 10332), (5908, 9594), (6396, 8862), (6552, 8651), (6888, 8229), (7462, 7596)]