56273448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1$

素因数の和:887

約数の個数: 128

約数和(自身を含む): 180357120

約数和(自身を除く): 124083672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 56, 66, 74, 77, 84, 88, 111, 132, 148, 154, 168, 222, 231, 259, 264, 296, 308, 407, 444, 462, 518, 616, 777, 814, 823, 888, 924, 1036, 1221, 1554, 1628, 1646, 1848, 2072, 2442, 2469, 2849, 3108, 3256, 3292, 4884, 4938, 5698, 5761, 6216, 6584, 8547, 9053, 9768, 9876, 11396, 11522, 17094, 17283, 18106, 19752, 22792, 23044, 27159, 30451, 34188, 34566, 36212, 46088, 54318, 60902, 63371, 68376, 69132, 72424, 91353, 108636, 121804, 126742, 138264, 182706, 190113, 213157, 217272, 243608, 253484, 334961, 365412, 380226, 426314, 506968, 639471, 669922, 730824, 760452, 852628, 1004883, 1278942, 1339844, 1520904, 1705256, 2009766, 2344727, 2557884, 2679688, 4019532, 4689454, 5115768, 7034181, 8039064, 9378908, 14068362, 18757816, 28136724, 56273448]

約数ペア:

[(1, 56273448), (2, 28136724), (3, 18757816), (4, 14068362), (6, 9378908), (7, 8039064), (8, 7034181), (11, 5115768), (12, 4689454), (14, 4019532), (21, 2679688), (22, 2557884), (24, 2344727), (28, 2009766), (33, 1705256), (37, 1520904), (42, 1339844), (44, 1278942), (56, 1004883), (66, 852628), (74, 760452), (77, 730824), (84, 669922), (88, 639471), (111, 506968), (132, 426314), (148, 380226), (154, 365412), (168, 334961), (222, 253484), (231, 243608), (259, 217272), (264, 213157), (296, 190113), (308, 182706), (407, 138264), (444, 126742), (462, 121804), (518, 108636), (616, 91353), (777, 72424), (814, 69132), (823, 68376), (888, 63371), (924, 60902), (1036, 54318), (1221, 46088), (1554, 36212), (1628, 34566), (1646, 34188), (1848, 30451), (2072, 27159), (2442, 23044), (2469, 22792), (2849, 19752), (3108, 18106), (3256, 17283), (3292, 17094), (4884, 11522), (4938, 11396), (5698, 9876), (5761, 9768), (6216, 9053), (6584, 8547)]