90463968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1951}}^1$

素因数の和:1997

約数の個数: 144

約数和(自身を含む): 306948096

約数和(自身を除く): 216484128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 1951, 2016, 2208, 2576, 2898, 3312, 3864, 3902, 5152, 5796, 5853, 6624, 7728, 7804, 11592, 11706, 13657, 15456, 15608, 17559, 23184, 23412, 27314, 31216, 35118, 40971, 44873, 46368, 46824, 54628, 62432, 70236, 81942, 89746, 93648, 109256, 122913, 134619, 140472, 163884, 179492, 187296, 218512, 245826, 269238, 280944, 314111, 327768, 358984, 403857, 437024, 491652, 538476, 561888, 628222, 655536, 717968, 807714, 942333, 983304, 1076952, 1256444, 1311072, 1435936, 1615428, 1884666, 1966608, 2153904, 2512888, 2826999, 3230856, 3769332, 3933216, 4307808, 5025776, 5653998, 6461712, 7538664, 10051552, 11307996, 12923424, 15077328, 22615992, 30154656, 45231984, 90463968]

約数ペア:

[(1, 90463968), (2, 45231984), (3, 30154656), (4, 22615992), (6, 15077328), (7, 12923424), (8, 11307996), (9, 10051552), (12, 7538664), (14, 6461712), (16, 5653998), (18, 5025776), (21, 4307808), (23, 3933216), (24, 3769332), (28, 3230856), (32, 2826999), (36, 2512888), (42, 2153904), (46, 1966608), (48, 1884666), (56, 1615428), (63, 1435936), (69, 1311072), (72, 1256444), (84, 1076952), (92, 983304), (96, 942333), (112, 807714), (126, 717968), (138, 655536), (144, 628222), (161, 561888), (168, 538476), (184, 491652), (207, 437024), (224, 403857), (252, 358984), (276, 327768), (288, 314111), (322, 280944), (336, 269238), (368, 245826), (414, 218512), (483, 187296), (504, 179492), (552, 163884), (644, 140472), (672, 134619), (736, 122913), (828, 109256), (966, 93648), (1008, 89746), (1104, 81942), (1288, 70236), (1449, 62432), (1656, 54628), (1932, 46824), (1951, 46368), (2016, 44873), (2208, 40971), (2576, 35118), (2898, 31216), (3312, 27314), (3864, 23412), (3902, 23184), (5152, 17559), (5796, 15608), (5853, 15456), (6624, 13657), (7728, 11706), (7804, 11592)]