77756448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 259918848

約数和(自身を除く): 182162400

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 67, 77, 84, 88, 96, 112, 132, 134, 154, 157, 168, 176, 201, 224, 231, 264, 268, 308, 314, 336, 352, 402, 462, 469, 471, 528, 536, 616, 628, 672, 737, 804, 924, 938, 942, 1056, 1072, 1099, 1232, 1256, 1407, 1474, 1608, 1727, 1848, 1876, 1884, 2144, 2198, 2211, 2464, 2512, 2814, 2948, 3216, 3297, 3454, 3696, 3752, 3768, 4396, 4422, 5024, 5159, 5181, 5628, 5896, 6432, 6594, 6908, 7392, 7504, 7536, 8792, 8844, 10318, 10362, 10519, 11256, 11792, 12089, 13188, 13816, 15008, 15072, 15477, 17584, 17688, 20636, 20724, 21038, 22512, 23584, 24178, 26376, 27632, 30954, 31557, 35168, 35376, 36267, 41272, 41448, 42076, 45024, 48356, 52752, 55264, 61908, 63114, 70752, 72534, 73633, 82544, 82896, 84152, 96712, 105504, 115709, 123816, 126228, 145068, 147266, 165088, 165792, 168304, 193424, 220899, 231418, 247632, 252456, 290136, 294532, 336608, 347127, 386848, 441798, 462836, 495264, 504912, 580272, 589064, 694254, 809963, 883596, 925672, 1009824, 1160544, 1178128, 1388508, 1619926, 1767192, 1851344, 2356256, 2429889, 2777016, 3239852, 3534384, 3702688, 4859778, 5554032, 6479704, 7068768, 9719556, 11108064, 12959408, 19439112, 25918816, 38878224, 77756448]

約数ペア:

[(1, 77756448), (2, 38878224), (3, 25918816), (4, 19439112), (6, 12959408), (7, 11108064), (8, 9719556), (11, 7068768), (12, 6479704), (14, 5554032), (16, 4859778), (21, 3702688), (22, 3534384), (24, 3239852), (28, 2777016), (32, 2429889), (33, 2356256), (42, 1851344), (44, 1767192), (48, 1619926), (56, 1388508), (66, 1178128), (67, 1160544), (77, 1009824), (84, 925672), (88, 883596), (96, 809963), (112, 694254), (132, 589064), (134, 580272), (154, 504912), (157, 495264), (168, 462836), (176, 441798), (201, 386848), (224, 347127), (231, 336608), (264, 294532), (268, 290136), (308, 252456), (314, 247632), (336, 231418), (352, 220899), (402, 193424), (462, 168304), (469, 165792), (471, 165088), (528, 147266), (536, 145068), (616, 126228), (628, 123816), (672, 115709), (737, 105504), (804, 96712), (924, 84152), (938, 82896), (942, 82544), (1056, 73633), (1072, 72534), (1099, 70752), (1232, 63114), (1256, 61908), (1407, 55264), (1474, 52752), (1608, 48356), (1727, 45024), (1848, 42076), (1876, 41448), (1884, 41272), (2144, 36267), (2198, 35376), (2211, 35168), (2464, 31557), (2512, 30954), (2814, 27632), (2948, 26376), (3216, 24178), (3297, 23584), (3454, 22512), (3696, 21038), (3752, 20724), (3768, 20636), (4396, 17688), (4422, 17584), (5024, 15477), (5159, 15072), (5181, 15008), (5628, 13816), (5896, 13188), (6432, 12089), (6594, 11792), (6908, 11256), (7392, 10519), (7504, 10362), (7536, 10318), (8792, 8844)]