71523648

素因数分解:

$2^6\times 3^7\times 7^1\times {\mathrm{73}}^1$

素因数の和:113

約数の個数: 224

約数和(自身を含む): 246603520

約数和(自身を除く): 175079872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 73, 81, 84, 96, 108, 112, 126, 144, 146, 162, 168, 189, 192, 216, 219, 224, 243, 252, 288, 292, 324, 336, 378, 432, 438, 448, 486, 504, 511, 567, 576, 584, 648, 657, 672, 729, 756, 864, 876, 972, 1008, 1022, 1134, 1168, 1296, 1314, 1344, 1458, 1512, 1533, 1701, 1728, 1752, 1944, 1971, 2016, 2044, 2187, 2268, 2336, 2592, 2628, 2916, 3024, 3066, 3402, 3504, 3888, 3942, 4032, 4088, 4374, 4536, 4599, 4672, 5103, 5184, 5256, 5832, 5913, 6048, 6132, 6804, 7008, 7776, 7884, 8176, 8748, 9072, 9198, 10206, 10512, 11664, 11826, 12096, 12264, 13608, 13797, 14016, 15309, 15552, 15768, 16352, 17496, 17739, 18144, 18396, 20412, 21024, 23328, 23652, 24528, 27216, 27594, 30618, 31536, 32704, 34992, 35478, 36288, 36792, 40824, 41391, 42048, 46656, 47304, 49056, 53217, 54432, 55188, 61236, 63072, 69984, 70956, 73584, 81648, 82782, 94608, 98112, 106434, 108864, 110376, 122472, 124173, 126144, 139968, 141912, 147168, 159651, 163296, 165564, 189216, 212868, 220752, 244944, 248346, 283824, 294336, 319302, 326592, 331128, 372519, 378432, 425736, 441504, 489888, 496692, 567648, 638604, 662256, 745038, 851472, 883008, 979776, 993384, 1117557, 1135296, 1277208, 1324512, 1490076, 1702944, 1986768, 2235114, 2554416, 2649024, 2980152, 3405888, 3973536, 4470228, 5108832, 5960304, 7947072, 8940456, 10217664, 11920608, 17880912, 23841216, 35761824, 71523648]

約数ペア:

[(1, 71523648), (2, 35761824), (3, 23841216), (4, 17880912), (6, 11920608), (7, 10217664), (8, 8940456), (9, 7947072), (12, 5960304), (14, 5108832), (16, 4470228), (18, 3973536), (21, 3405888), (24, 2980152), (27, 2649024), (28, 2554416), (32, 2235114), (36, 1986768), (42, 1702944), (48, 1490076), (54, 1324512), (56, 1277208), (63, 1135296), (64, 1117557), (72, 993384), (73, 979776), (81, 883008), (84, 851472), (96, 745038), (108, 662256), (112, 638604), (126, 567648), (144, 496692), (146, 489888), (162, 441504), (168, 425736), (189, 378432), (192, 372519), (216, 331128), (219, 326592), (224, 319302), (243, 294336), (252, 283824), (288, 248346), (292, 244944), (324, 220752), (336, 212868), (378, 189216), (432, 165564), (438, 163296), (448, 159651), (486, 147168), (504, 141912), (511, 139968), (567, 126144), (576, 124173), (584, 122472), (648, 110376), (657, 108864), (672, 106434), (729, 98112), (756, 94608), (864, 82782), (876, 81648), (972, 73584), (1008, 70956), (1022, 69984), (1134, 63072), (1168, 61236), (1296, 55188), (1314, 54432), (1344, 53217), (1458, 49056), (1512, 47304), (1533, 46656), (1701, 42048), (1728, 41391), (1752, 40824), (1944, 36792), (1971, 36288), (2016, 35478), (2044, 34992), (2187, 32704), (2268, 31536), (2336, 30618), (2592, 27594), (2628, 27216), (2916, 24528), (3024, 23652), (3066, 23328), (3402, 21024), (3504, 20412), (3888, 18396), (3942, 18144), (4032, 17739), (4088, 17496), (4374, 16352), (4536, 15768), (4599, 15552), (4672, 15309), (5103, 14016), (5184, 13797), (5256, 13608), (5832, 12264), (5913, 12096), (6048, 11826), (6132, 11664), (6804, 10512), (7008, 10206), (7776, 9198), (7884, 9072), (8176, 8748)]