79941888

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:209

約数の個数: 216

約数和(自身を含む): 264497688

約数和(自身を除く): 184555800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 157, 192, 204, 208, 221, 234, 256, 272, 288, 306, 312, 314, 384, 408, 416, 442, 468, 471, 544, 576, 612, 624, 628, 663, 768, 816, 832, 884, 936, 942, 1088, 1152, 1224, 1248, 1256, 1326, 1413, 1632, 1664, 1768, 1872, 1884, 1989, 2041, 2176, 2304, 2448, 2496, 2512, 2652, 2669, 2826, 3264, 3328, 3536, 3744, 3768, 3978, 4082, 4352, 4896, 4992, 5024, 5304, 5338, 5652, 6123, 6528, 7072, 7488, 7536, 7956, 8007, 8164, 9792, 9984, 10048, 10608, 10676, 11304, 12246, 13056, 14144, 14976, 15072, 15912, 16014, 16328, 18369, 19584, 20096, 21216, 21352, 22608, 24021, 24492, 28288, 29952, 30144, 31824, 32028, 32656, 34697, 36738, 39168, 40192, 42432, 42704, 45216, 48042, 48984, 56576, 60288, 63648, 64056, 65312, 69394, 73476, 84864, 85408, 90432, 96084, 97968, 104091, 120576, 127296, 128112, 130624, 138788, 146952, 169728, 170816, 180864, 192168, 195936, 208182, 254592, 256224, 261248, 277576, 293904, 312273, 341632, 361728, 384336, 391872, 416364, 509184, 512448, 522496, 555152, 587808, 624546, 683264, 768672, 783744, 832728, 1024896, 1110304, 1175616, 1249092, 1537344, 1567488, 1665456, 2049792, 2220608, 2351232, 2498184, 3074688, 3330912, 4441216, 4702464, 4996368, 6149376, 6661824, 8882432, 9992736, 13323648, 19985472, 26647296, 39970944, 79941888]

約数ペア:

[(1, 79941888), (2, 39970944), (3, 26647296), (4, 19985472), (6, 13323648), (8, 9992736), (9, 8882432), (12, 6661824), (13, 6149376), (16, 4996368), (17, 4702464), (18, 4441216), (24, 3330912), (26, 3074688), (32, 2498184), (34, 2351232), (36, 2220608), (39, 2049792), (48, 1665456), (51, 1567488), (52, 1537344), (64, 1249092), (68, 1175616), (72, 1110304), (78, 1024896), (96, 832728), (102, 783744), (104, 768672), (117, 683264), (128, 624546), (136, 587808), (144, 555152), (153, 522496), (156, 512448), (157, 509184), (192, 416364), (204, 391872), (208, 384336), (221, 361728), (234, 341632), (256, 312273), (272, 293904), (288, 277576), (306, 261248), (312, 256224), (314, 254592), (384, 208182), (408, 195936), (416, 192168), (442, 180864), (468, 170816), (471, 169728), (544, 146952), (576, 138788), (612, 130624), (624, 128112), (628, 127296), (663, 120576), (768, 104091), (816, 97968), (832, 96084), (884, 90432), (936, 85408), (942, 84864), (1088, 73476), (1152, 69394), (1224, 65312), (1248, 64056), (1256, 63648), (1326, 60288), (1413, 56576), (1632, 48984), (1664, 48042), (1768, 45216), (1872, 42704), (1884, 42432), (1989, 40192), (2041, 39168), (2176, 36738), (2304, 34697), (2448, 32656), (2496, 32028), (2512, 31824), (2652, 30144), (2669, 29952), (2826, 28288), (3264, 24492), (3328, 24021), (3536, 22608), (3744, 21352), (3768, 21216), (3978, 20096), (4082, 19584), (4352, 18369), (4896, 16328), (4992, 16014), (5024, 15912), (5304, 15072), (5338, 14976), (5652, 14144), (6123, 13056), (6528, 12246), (7072, 11304), (7488, 10676), (7536, 10608), (7956, 10048), (8007, 9984), (8164, 9792)]