38160864

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:869

約数の個数: 144

約数和(自身を含む): 129572352

約数和(自身を除く): 91411488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 823, 828, 966, 1008, 1104, 1288, 1449, 1646, 1656, 1932, 2016, 2208, 2469, 2576, 2898, 3292, 3312, 3864, 4938, 5152, 5761, 5796, 6584, 6624, 7407, 7728, 9876, 11522, 11592, 13168, 14814, 15456, 17283, 18929, 19752, 23044, 23184, 26336, 29628, 34566, 37858, 39504, 46088, 46368, 51849, 56787, 59256, 69132, 75716, 79008, 92176, 103698, 113574, 118512, 132503, 138264, 151432, 170361, 184352, 207396, 227148, 237024, 265006, 276528, 302864, 340722, 397509, 414792, 454296, 530012, 553056, 605728, 681444, 795018, 829584, 908592, 1060024, 1192527, 1362888, 1590036, 1659168, 1817184, 2120048, 2385054, 2725776, 3180072, 4240096, 4770108, 5451552, 6360144, 9540216, 12720288, 19080432, 38160864]

約数ペア:

[(1, 38160864), (2, 19080432), (3, 12720288), (4, 9540216), (6, 6360144), (7, 5451552), (8, 4770108), (9, 4240096), (12, 3180072), (14, 2725776), (16, 2385054), (18, 2120048), (21, 1817184), (23, 1659168), (24, 1590036), (28, 1362888), (32, 1192527), (36, 1060024), (42, 908592), (46, 829584), (48, 795018), (56, 681444), (63, 605728), (69, 553056), (72, 530012), (84, 454296), (92, 414792), (96, 397509), (112, 340722), (126, 302864), (138, 276528), (144, 265006), (161, 237024), (168, 227148), (184, 207396), (207, 184352), (224, 170361), (252, 151432), (276, 138264), (288, 132503), (322, 118512), (336, 113574), (368, 103698), (414, 92176), (483, 79008), (504, 75716), (552, 69132), (644, 59256), (672, 56787), (736, 51849), (823, 46368), (828, 46088), (966, 39504), (1008, 37858), (1104, 34566), (1288, 29628), (1449, 26336), (1646, 23184), (1656, 23044), (1932, 19752), (2016, 18929), (2208, 17283), (2469, 15456), (2576, 14814), (2898, 13168), (3292, 11592), (3312, 11522), (3864, 9876), (4938, 7728), (5152, 7407), (5761, 6624), (5796, 6584)]