19333944

素因数分解:

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

素因数の和:714

約数の個数: 128

約数和(自身を含む): 64704000

約数和(自身を除く): 45370056

約数列:

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

約数ペア:

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