17470068

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 53855424

約数和(自身を除く): 36385356

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 42, 44, 49, 66, 73, 74, 77, 84, 98, 111, 132, 146, 147, 148, 154, 196, 219, 222, 231, 259, 292, 294, 308, 407, 438, 444, 462, 511, 518, 539, 588, 777, 803, 814, 876, 924, 1022, 1036, 1078, 1221, 1533, 1554, 1606, 1617, 1628, 1813, 2044, 2156, 2409, 2442, 2701, 2849, 3066, 3108, 3212, 3234, 3577, 3626, 4818, 4884, 5402, 5439, 5621, 5698, 6132, 6468, 7154, 7252, 8103, 8547, 9636, 10731, 10804, 10878, 11242, 11396, 14308, 16206, 16863, 17094, 18907, 19943, 21462, 21756, 22484, 29711, 32412, 33726, 34188, 37814, 39347, 39886, 42924, 56721, 59422, 59829, 67452, 75628, 78694, 79772, 89133, 113442, 118041, 118844, 119658, 132349, 157388, 178266, 207977, 226884, 236082, 239316, 264698, 356532, 397047, 415954, 472164, 529396, 623931, 794094, 831908, 1247862, 1455839, 1588188, 2495724, 2911678, 4367517, 5823356, 8735034, 17470068]

約数ペア:

[(1, 17470068), (2, 8735034), (3, 5823356), (4, 4367517), (6, 2911678), (7, 2495724), (11, 1588188), (12, 1455839), (14, 1247862), (21, 831908), (22, 794094), (28, 623931), (33, 529396), (37, 472164), (42, 415954), (44, 397047), (49, 356532), (66, 264698), (73, 239316), (74, 236082), (77, 226884), (84, 207977), (98, 178266), (111, 157388), (132, 132349), (146, 119658), (147, 118844), (148, 118041), (154, 113442), (196, 89133), (219, 79772), (222, 78694), (231, 75628), (259, 67452), (292, 59829), (294, 59422), (308, 56721), (407, 42924), (438, 39886), (444, 39347), (462, 37814), (511, 34188), (518, 33726), (539, 32412), (588, 29711), (777, 22484), (803, 21756), (814, 21462), (876, 19943), (924, 18907), (1022, 17094), (1036, 16863), (1078, 16206), (1221, 14308), (1533, 11396), (1554, 11242), (1606, 10878), (1617, 10804), (1628, 10731), (1813, 9636), (2044, 8547), (2156, 8103), (2409, 7252), (2442, 7154), (2701, 6468), (2849, 6132), (3066, 5698), (3108, 5621), (3212, 5439), (3234, 5402), (3577, 4884), (3626, 4818)]