87887232

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 274959360

約数和(自身を除く): 187072128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 92, 93, 96, 107, 124, 128, 138, 144, 184, 186, 192, 207, 214, 248, 276, 279, 288, 321, 368, 372, 384, 414, 428, 496, 552, 558, 576, 642, 713, 736, 744, 828, 856, 963, 992, 1104, 1116, 1152, 1284, 1426, 1472, 1488, 1656, 1712, 1926, 1984, 2139, 2208, 2232, 2461, 2568, 2852, 2944, 2976, 3312, 3317, 3424, 3852, 3968, 4278, 4416, 4464, 4922, 5136, 5704, 5952, 6417, 6624, 6634, 6848, 7383, 7704, 8556, 8832, 8928, 9844, 9951, 10272, 11408, 11904, 12834, 13248, 13268, 13696, 14766, 15408, 17112, 17856, 19688, 19902, 20544, 22149, 22816, 25668, 26496, 26536, 29532, 29853, 30816, 34224, 35712, 39376, 39804, 41088, 44298, 45632, 51336, 53072, 59064, 59706, 61632, 68448, 76291, 78752, 79608, 88596, 91264, 102672, 106144, 118128, 119412, 123264, 136896, 152582, 157504, 159216, 177192, 205344, 212288, 228873, 236256, 238824, 273792, 305164, 315008, 318432, 354384, 410688, 424576, 457746, 472512, 477648, 610328, 636864, 686619, 708768, 821376, 915492, 945024, 955296, 1220656, 1273728, 1373238, 1417536, 1830984, 1910592, 2441312, 2746476, 2835072, 3661968, 3821184, 4882624, 5492952, 7323936, 9765248, 10985904, 14647872, 21971808, 29295744, 43943616, 87887232]

約数ペア:

[(1, 87887232), (2, 43943616), (3, 29295744), (4, 21971808), (6, 14647872), (8, 10985904), (9, 9765248), (12, 7323936), (16, 5492952), (18, 4882624), (23, 3821184), (24, 3661968), (31, 2835072), (32, 2746476), (36, 2441312), (46, 1910592), (48, 1830984), (62, 1417536), (64, 1373238), (69, 1273728), (72, 1220656), (92, 955296), (93, 945024), (96, 915492), (107, 821376), (124, 708768), (128, 686619), (138, 636864), (144, 610328), (184, 477648), (186, 472512), (192, 457746), (207, 424576), (214, 410688), (248, 354384), (276, 318432), (279, 315008), (288, 305164), (321, 273792), (368, 238824), (372, 236256), (384, 228873), (414, 212288), (428, 205344), (496, 177192), (552, 159216), (558, 157504), (576, 152582), (642, 136896), (713, 123264), (736, 119412), (744, 118128), (828, 106144), (856, 102672), (963, 91264), (992, 88596), (1104, 79608), (1116, 78752), (1152, 76291), (1284, 68448), (1426, 61632), (1472, 59706), (1488, 59064), (1656, 53072), (1712, 51336), (1926, 45632), (1984, 44298), (2139, 41088), (2208, 39804), (2232, 39376), (2461, 35712), (2568, 34224), (2852, 30816), (2944, 29853), (2976, 29532), (3312, 26536), (3317, 26496), (3424, 25668), (3852, 22816), (3968, 22149), (4278, 20544), (4416, 19902), (4464, 19688), (4922, 17856), (5136, 17112), (5704, 15408), (5952, 14766), (6417, 13696), (6624, 13268), (6634, 13248), (6848, 12834), (7383, 11904), (7704, 11408), (8556, 10272), (8832, 9951), (8928, 9844)]