38667888

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:716

約数の個数: 160

約数和(自身を含む): 133721600

約数和(自身を除く): 95053712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 673, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1346, 1368, 1512, 1596, 2019, 2052, 2128, 2394, 2692, 2736, 3024, 3192, 3591, 4038, 4104, 4711, 4788, 5384, 6057, 6384, 7182, 8076, 8208, 9422, 9576, 10768, 12114, 12787, 14133, 14364, 16152, 18171, 18844, 19152, 24228, 25574, 28266, 28728, 32304, 36342, 37688, 38361, 42399, 48456, 51148, 56532, 57456, 72684, 75376, 76722, 84798, 89509, 96912, 102296, 113064, 115083, 127197, 145368, 153444, 169596, 179018, 204592, 226128, 230166, 254394, 268527, 290736, 306888, 339192, 345249, 358036, 460332, 508788, 537054, 613776, 678384, 690498, 716072, 805581, 920664, 1017576, 1074108, 1380996, 1432144, 1611162, 1841328, 2035152, 2148216, 2416743, 2761992, 3222324, 4296432, 4833486, 5523984, 6444648, 9666972, 12889296, 19333944, 38667888]

約数ペア:

[(1, 38667888), (2, 19333944), (3, 12889296), (4, 9666972), (6, 6444648), (7, 5523984), (8, 4833486), (9, 4296432), (12, 3222324), (14, 2761992), (16, 2416743), (18, 2148216), (19, 2035152), (21, 1841328), (24, 1611162), (27, 1432144), (28, 1380996), (36, 1074108), (38, 1017576), (42, 920664), (48, 805581), (54, 716072), (56, 690498), (57, 678384), (63, 613776), (72, 537054), (76, 508788), (84, 460332), (108, 358036), (112, 345249), (114, 339192), (126, 306888), (133, 290736), (144, 268527), (152, 254394), (168, 230166), (171, 226128), (189, 204592), (216, 179018), (228, 169596), (252, 153444), (266, 145368), (304, 127197), (336, 115083), (342, 113064), (378, 102296), (399, 96912), (432, 89509), (456, 84798), (504, 76722), (513, 75376), (532, 72684), (673, 57456), (684, 56532), (756, 51148), (798, 48456), (912, 42399), (1008, 38361), (1026, 37688), (1064, 36342), (1197, 32304), (1346, 28728), (1368, 28266), (1512, 25574), (1596, 24228), (2019, 19152), (2052, 18844), (2128, 18171), (2394, 16152), (2692, 14364), (2736, 14133), (3024, 12787), (3192, 12114), (3591, 10768), (4038, 9576), (4104, 9422), (4711, 8208), (4788, 8076), (5384, 7182), (6057, 6384)]