91689444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 216

約数和(自身を含む): 303640064

約数和(自身を除く): 211950620

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 97, 99, 121, 124, 126, 132, 154, 186, 194, 198, 217, 231, 242, 252, 279, 291, 308, 341, 363, 372, 388, 396, 434, 462, 484, 558, 582, 651, 679, 682, 693, 726, 847, 868, 873, 924, 1023, 1067, 1089, 1116, 1164, 1302, 1358, 1364, 1386, 1452, 1694, 1746, 1953, 2037, 2046, 2134, 2178, 2387, 2541, 2604, 2716, 2772, 3007, 3069, 3201, 3388, 3492, 3751, 3906, 4074, 4092, 4268, 4356, 4774, 5082, 6014, 6111, 6138, 6402, 7161, 7469, 7502, 7623, 7812, 8148, 9021, 9548, 9603, 10164, 11253, 11737, 12028, 12222, 12276, 12804, 14322, 14938, 15004, 15246, 18042, 19206, 21049, 21483, 22407, 22506, 23474, 24444, 26257, 27063, 28644, 29876, 30492, 33077, 33759, 35211, 36084, 38412, 42098, 42966, 44814, 45012, 46948, 52514, 54126, 63147, 66154, 67221, 67518, 70422, 78771, 82159, 84196, 85932, 89628, 99231, 105028, 105633, 108252, 126294, 132308, 134442, 135036, 140844, 157542, 164318, 189441, 198462, 211266, 231539, 236313, 246477, 252588, 268884, 297693, 315084, 328636, 363847, 378882, 396924, 422532, 463078, 472626, 492954, 595386, 694617, 727694, 739431, 757764, 926156, 945252, 985908, 1091541, 1190772, 1389234, 1455388, 1478862, 2083851, 2183082, 2546929, 2778468, 2957724, 3274623, 4167702, 4366164, 5093858, 6549246, 7640787, 8335404, 10187716, 13098492, 15281574, 22922361, 30563148, 45844722, 91689444]

約数ペア:

[(1, 91689444), (2, 45844722), (3, 30563148), (4, 22922361), (6, 15281574), (7, 13098492), (9, 10187716), (11, 8335404), (12, 7640787), (14, 6549246), (18, 5093858), (21, 4366164), (22, 4167702), (28, 3274623), (31, 2957724), (33, 2778468), (36, 2546929), (42, 2183082), (44, 2083851), (62, 1478862), (63, 1455388), (66, 1389234), (77, 1190772), (84, 1091541), (93, 985908), (97, 945252), (99, 926156), (121, 757764), (124, 739431), (126, 727694), (132, 694617), (154, 595386), (186, 492954), (194, 472626), (198, 463078), (217, 422532), (231, 396924), (242, 378882), (252, 363847), (279, 328636), (291, 315084), (308, 297693), (341, 268884), (363, 252588), (372, 246477), (388, 236313), (396, 231539), (434, 211266), (462, 198462), (484, 189441), (558, 164318), (582, 157542), (651, 140844), (679, 135036), (682, 134442), (693, 132308), (726, 126294), (847, 108252), (868, 105633), (873, 105028), (924, 99231), (1023, 89628), (1067, 85932), (1089, 84196), (1116, 82159), (1164, 78771), (1302, 70422), (1358, 67518), (1364, 67221), (1386, 66154), (1452, 63147), (1694, 54126), (1746, 52514), (1953, 46948), (2037, 45012), (2046, 44814), (2134, 42966), (2178, 42098), (2387, 38412), (2541, 36084), (2604, 35211), (2716, 33759), (2772, 33077), (3007, 30492), (3069, 29876), (3201, 28644), (3388, 27063), (3492, 26257), (3751, 24444), (3906, 23474), (4074, 22506), (4092, 22407), (4268, 21483), (4356, 21049), (4774, 19206), (5082, 18042), (6014, 15246), (6111, 15004), (6138, 14938), (6402, 14322), (7161, 12804), (7469, 12276), (7502, 12222), (7623, 12028), (7812, 11737), (8148, 11253), (9021, 10164), (9548, 9603)]