16402176

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{113}}^1$

素因数の和:148

約数の個数: 180

約数和(自身を含む): 56389872

約数和(自身を除く): 39987696

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, 81, 84, 96, 108, 112, 113, 126, 128, 144, 162, 168, 189, 192, 216, 224, 226, 252, 256, 288, 324, 336, 339, 378, 384, 432, 448, 452, 504, 567, 576, 648, 672, 678, 756, 768, 791, 864, 896, 904, 1008, 1017, 1134, 1152, 1296, 1344, 1356, 1512, 1582, 1728, 1792, 1808, 2016, 2034, 2268, 2304, 2373, 2592, 2688, 2712, 3024, 3051, 3164, 3456, 3616, 4032, 4068, 4536, 4746, 5184, 5376, 5424, 6048, 6102, 6328, 6912, 7119, 7232, 8064, 8136, 9072, 9153, 9492, 10368, 10848, 12096, 12204, 12656, 14238, 14464, 16128, 16272, 18144, 18306, 18984, 20736, 21357, 21696, 24192, 24408, 25312, 28476, 28928, 32544, 36288, 36612, 37968, 42714, 43392, 48384, 48816, 50624, 56952, 64071, 65088, 72576, 73224, 75936, 85428, 86784, 97632, 101248, 113904, 128142, 130176, 145152, 146448, 151872, 170856, 195264, 202496, 227808, 256284, 260352, 292896, 303744, 341712, 390528, 455616, 512568, 585792, 607488, 683424, 781056, 911232, 1025136, 1171584, 1366848, 1822464, 2050272, 2343168, 2733696, 4100544, 5467392, 8201088, 16402176]

約数ペア:

[(1, 16402176), (2, 8201088), (3, 5467392), (4, 4100544), (6, 2733696), (7, 2343168), (8, 2050272), (9, 1822464), (12, 1366848), (14, 1171584), (16, 1025136), (18, 911232), (21, 781056), (24, 683424), (27, 607488), (28, 585792), (32, 512568), (36, 455616), (42, 390528), (48, 341712), (54, 303744), (56, 292896), (63, 260352), (64, 256284), (72, 227808), (81, 202496), (84, 195264), (96, 170856), (108, 151872), (112, 146448), (113, 145152), (126, 130176), (128, 128142), (144, 113904), (162, 101248), (168, 97632), (189, 86784), (192, 85428), (216, 75936), (224, 73224), (226, 72576), (252, 65088), (256, 64071), (288, 56952), (324, 50624), (336, 48816), (339, 48384), (378, 43392), (384, 42714), (432, 37968), (448, 36612), (452, 36288), (504, 32544), (567, 28928), (576, 28476), (648, 25312), (672, 24408), (678, 24192), (756, 21696), (768, 21357), (791, 20736), (864, 18984), (896, 18306), (904, 18144), (1008, 16272), (1017, 16128), (1134, 14464), (1152, 14238), (1296, 12656), (1344, 12204), (1356, 12096), (1512, 10848), (1582, 10368), (1728, 9492), (1792, 9153), (1808, 9072), (2016, 8136), (2034, 8064), (2268, 7232), (2304, 7119), (2373, 6912), (2592, 6328), (2688, 6102), (2712, 6048), (3024, 5424), (3051, 5376), (3164, 5184), (3456, 4746), (3616, 4536), (4032, 4068)]