91471968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 216

約数和(自身を含む): 317811312

約数和(自身を除く): 226339344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 157, 168, 204, 224, 238, 252, 272, 288, 289, 306, 314, 336, 357, 408, 471, 476, 504, 544, 578, 612, 628, 672, 714, 816, 867, 942, 952, 1008, 1071, 1099, 1156, 1224, 1256, 1413, 1428, 1632, 1734, 1884, 1904, 2016, 2023, 2142, 2198, 2312, 2448, 2512, 2601, 2669, 2826, 2856, 3297, 3468, 3768, 3808, 4046, 4284, 4396, 4624, 4896, 5024, 5202, 5338, 5652, 5712, 6069, 6594, 6936, 7536, 8007, 8092, 8568, 8792, 9248, 9891, 10404, 10676, 11304, 11424, 12138, 13188, 13872, 15072, 16014, 16184, 17136, 17584, 18207, 18683, 19782, 20808, 21352, 22608, 24021, 24276, 26376, 27744, 32028, 32368, 34272, 35168, 36414, 37366, 39564, 41616, 42704, 45216, 45373, 48042, 48552, 52752, 56049, 64056, 64736, 72828, 74732, 79128, 83232, 85408, 90746, 96084, 97104, 105504, 112098, 128112, 136119, 145656, 149464, 158256, 168147, 181492, 192168, 194208, 224196, 256224, 272238, 291312, 298928, 316512, 317611, 336294, 362984, 384336, 408357, 448392, 544476, 582624, 597856, 635222, 672588, 725968, 768672, 816714, 896784, 952833, 1088952, 1270444, 1345176, 1451936, 1633428, 1793568, 1905666, 2177904, 2540888, 2690352, 2858499, 3266856, 3811332, 4355808, 5081776, 5380704, 5716998, 6533712, 7622664, 10163552, 11433996, 13067424, 15245328, 22867992, 30490656, 45735984, 91471968]

約数ペア:

[(1, 91471968), (2, 45735984), (3, 30490656), (4, 22867992), (6, 15245328), (7, 13067424), (8, 11433996), (9, 10163552), (12, 7622664), (14, 6533712), (16, 5716998), (17, 5380704), (18, 5081776), (21, 4355808), (24, 3811332), (28, 3266856), (32, 2858499), (34, 2690352), (36, 2540888), (42, 2177904), (48, 1905666), (51, 1793568), (56, 1633428), (63, 1451936), (68, 1345176), (72, 1270444), (84, 1088952), (96, 952833), (102, 896784), (112, 816714), (119, 768672), (126, 725968), (136, 672588), (144, 635222), (153, 597856), (157, 582624), (168, 544476), (204, 448392), (224, 408357), (238, 384336), (252, 362984), (272, 336294), (288, 317611), (289, 316512), (306, 298928), (314, 291312), (336, 272238), (357, 256224), (408, 224196), (471, 194208), (476, 192168), (504, 181492), (544, 168147), (578, 158256), (612, 149464), (628, 145656), (672, 136119), (714, 128112), (816, 112098), (867, 105504), (942, 97104), (952, 96084), (1008, 90746), (1071, 85408), (1099, 83232), (1156, 79128), (1224, 74732), (1256, 72828), (1413, 64736), (1428, 64056), (1632, 56049), (1734, 52752), (1884, 48552), (1904, 48042), (2016, 45373), (2023, 45216), (2142, 42704), (2198, 41616), (2312, 39564), (2448, 37366), (2512, 36414), (2601, 35168), (2669, 34272), (2826, 32368), (2856, 32028), (3297, 27744), (3468, 26376), (3768, 24276), (3808, 24021), (4046, 22608), (4284, 21352), (4396, 20808), (4624, 19782), (4896, 18683), (5024, 18207), (5202, 17584), (5338, 17136), (5652, 16184), (5712, 16014), (6069, 15072), (6594, 13872), (6936, 13188), (7536, 12138), (8007, 11424), (8092, 11304), (8568, 10676), (8792, 10404), (9248, 9891)]