88887456

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 288

約数和(自身を含む): 317011968

約数和(自身を除く): 228124512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 71, 72, 81, 84, 92, 96, 108, 112, 126, 138, 142, 144, 161, 162, 168, 184, 189, 207, 213, 216, 224, 243, 252, 276, 284, 288, 322, 324, 336, 368, 378, 414, 426, 432, 483, 486, 497, 504, 552, 567, 568, 621, 639, 644, 648, 672, 736, 756, 828, 852, 864, 966, 972, 994, 1008, 1104, 1134, 1136, 1242, 1278, 1288, 1296, 1449, 1491, 1512, 1633, 1656, 1701, 1704, 1863, 1917, 1932, 1944, 1988, 2016, 2208, 2268, 2272, 2484, 2556, 2576, 2592, 2898, 2982, 3024, 3266, 3312, 3402, 3408, 3726, 3834, 3864, 3888, 3976, 4347, 4473, 4536, 4899, 4968, 5112, 5152, 5589, 5751, 5796, 5964, 6048, 6532, 6624, 6804, 6816, 7452, 7668, 7728, 7776, 7952, 8694, 8946, 9072, 9798, 9936, 10224, 11178, 11431, 11502, 11592, 11928, 13041, 13064, 13419, 13608, 14697, 14904, 15336, 15456, 15904, 17253, 17388, 17892, 18144, 19596, 19872, 20448, 22356, 22862, 23004, 23184, 23856, 26082, 26128, 26838, 27216, 29394, 29808, 30672, 34293, 34506, 34776, 35784, 39123, 39192, 40257, 44091, 44712, 45724, 46008, 46368, 47712, 52164, 52256, 53676, 54432, 58788, 59616, 61344, 68586, 69012, 69552, 71568, 78246, 78384, 80514, 88182, 89424, 91448, 92016, 102879, 104328, 107352, 117576, 120771, 132273, 137172, 138024, 139104, 143136, 156492, 156768, 161028, 176364, 178848, 182896, 184032, 205758, 208656, 214704, 235152, 241542, 264546, 274344, 276048, 308637, 312984, 322056, 352728, 365792, 396819, 411516, 417312, 429408, 470304, 483084, 529092, 548688, 552096, 617274, 625968, 644112, 705456, 793638, 823032, 925911, 966168, 1058184, 1097376, 1234548, 1251936, 1288224, 1410912, 1587276, 1646064, 1851822, 1932336, 2116368, 2469096, 2777733, 3174552, 3292128, 3703644, 3864672, 4232736, 4938192, 5555466, 6349104, 7407288, 9876384, 11110932, 12698208, 14814576, 22221864, 29629152, 44443728, 88887456]

約数ペア:

[(1, 88887456), (2, 44443728), (3, 29629152), (4, 22221864), (6, 14814576), (7, 12698208), (8, 11110932), (9, 9876384), (12, 7407288), (14, 6349104), (16, 5555466), (18, 4938192), (21, 4232736), (23, 3864672), (24, 3703644), (27, 3292128), (28, 3174552), (32, 2777733), (36, 2469096), (42, 2116368), (46, 1932336), (48, 1851822), (54, 1646064), (56, 1587276), (63, 1410912), (69, 1288224), (71, 1251936), (72, 1234548), (81, 1097376), (84, 1058184), (92, 966168), (96, 925911), (108, 823032), (112, 793638), (126, 705456), (138, 644112), (142, 625968), (144, 617274), (161, 552096), (162, 548688), (168, 529092), (184, 483084), (189, 470304), (207, 429408), (213, 417312), (216, 411516), (224, 396819), (243, 365792), (252, 352728), (276, 322056), (284, 312984), (288, 308637), (322, 276048), (324, 274344), (336, 264546), (368, 241542), (378, 235152), (414, 214704), (426, 208656), (432, 205758), (483, 184032), (486, 182896), (497, 178848), (504, 176364), (552, 161028), (567, 156768), (568, 156492), (621, 143136), (639, 139104), (644, 138024), (648, 137172), (672, 132273), (736, 120771), (756, 117576), (828, 107352), (852, 104328), (864, 102879), (966, 92016), (972, 91448), (994, 89424), (1008, 88182), (1104, 80514), (1134, 78384), (1136, 78246), (1242, 71568), (1278, 69552), (1288, 69012), (1296, 68586), (1449, 61344), (1491, 59616), (1512, 58788), (1633, 54432), (1656, 53676), (1701, 52256), (1704, 52164), (1863, 47712), (1917, 46368), (1932, 46008), (1944, 45724), (1988, 44712), (2016, 44091), (2208, 40257), (2268, 39192), (2272, 39123), (2484, 35784), (2556, 34776), (2576, 34506), (2592, 34293), (2898, 30672), (2982, 29808), (3024, 29394), (3266, 27216), (3312, 26838), (3402, 26128), (3408, 26082), (3726, 23856), (3834, 23184), (3864, 23004), (3888, 22862), (3976, 22356), (4347, 20448), (4473, 19872), (4536, 19596), (4899, 18144), (4968, 17892), (5112, 17388), (5152, 17253), (5589, 15904), (5751, 15456), (5796, 15336), (5964, 14904), (6048, 14697), (6532, 13608), (6624, 13419), (6804, 13064), (6816, 13041), (7452, 11928), (7668, 11592), (7728, 11502), (7776, 11431), (7952, 11178), (8694, 10224), (8946, 9936), (9072, 9798)]