75242706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 200503296

約数和(自身を除く): 125260590

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 73, 77, 97, 138, 146, 154, 161, 194, 219, 231, 253, 291, 322, 438, 462, 483, 506, 511, 582, 679, 759, 803, 966, 1022, 1067, 1358, 1518, 1533, 1606, 1679, 1771, 2037, 2134, 2231, 2409, 3066, 3201, 3358, 3542, 4074, 4462, 4818, 5037, 5313, 5621, 6402, 6693, 7081, 7469, 10074, 10626, 11242, 11753, 13386, 14162, 14938, 15617, 16863, 18469, 21243, 22407, 23506, 24541, 31234, 33726, 35259, 36938, 42486, 44814, 46851, 49082, 49567, 55407, 70518, 73623, 77891, 93702, 99134, 110814, 129283, 147246, 148701, 155782, 162863, 171787, 233673, 258566, 297402, 325726, 343574, 387849, 467346, 488589, 515361, 545237, 775698, 977178, 1030722, 1090474, 1140041, 1635711, 1791493, 2280082, 3271422, 3420123, 3582986, 5374479, 6840246, 10748958, 12540451, 25080902, 37621353, 75242706]

約数ペア:

[(1, 75242706), (2, 37621353), (3, 25080902), (6, 12540451), (7, 10748958), (11, 6840246), (14, 5374479), (21, 3582986), (22, 3420123), (23, 3271422), (33, 2280082), (42, 1791493), (46, 1635711), (66, 1140041), (69, 1090474), (73, 1030722), (77, 977178), (97, 775698), (138, 545237), (146, 515361), (154, 488589), (161, 467346), (194, 387849), (219, 343574), (231, 325726), (253, 297402), (291, 258566), (322, 233673), (438, 171787), (462, 162863), (483, 155782), (506, 148701), (511, 147246), (582, 129283), (679, 110814), (759, 99134), (803, 93702), (966, 77891), (1022, 73623), (1067, 70518), (1358, 55407), (1518, 49567), (1533, 49082), (1606, 46851), (1679, 44814), (1771, 42486), (2037, 36938), (2134, 35259), (2231, 33726), (2409, 31234), (3066, 24541), (3201, 23506), (3358, 22407), (3542, 21243), (4074, 18469), (4462, 16863), (4818, 15617), (5037, 14938), (5313, 14162), (5621, 13386), (6402, 11753), (6693, 11242), (7081, 10626), (7469, 10074)]