8531712

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{23}}^2$

素因数の和:75

約数の個数: 162

約数和(自身を含む): 29388632

約数和(自身を除く): 20856920

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, 64, 69, 72, 84, 92, 96, 112, 126, 128, 138, 144, 161, 168, 184, 192, 207, 224, 252, 256, 276, 288, 322, 336, 368, 384, 414, 448, 483, 504, 529, 552, 576, 644, 672, 736, 768, 828, 896, 966, 1008, 1058, 1104, 1152, 1288, 1344, 1449, 1472, 1587, 1656, 1792, 1932, 2016, 2116, 2208, 2304, 2576, 2688, 2898, 2944, 3174, 3312, 3703, 3864, 4032, 4232, 4416, 4761, 5152, 5376, 5796, 5888, 6348, 6624, 7406, 7728, 8064, 8464, 8832, 9522, 10304, 11109, 11592, 12696, 13248, 14812, 15456, 16128, 16928, 17664, 19044, 20608, 22218, 23184, 25392, 26496, 29624, 30912, 33327, 33856, 38088, 41216, 44436, 46368, 50784, 52992, 59248, 61824, 66654, 67712, 76176, 88872, 92736, 101568, 118496, 123648, 133308, 135424, 152352, 177744, 185472, 203136, 236992, 266616, 304704, 355488, 370944, 406272, 473984, 533232, 609408, 710976, 947968, 1066464, 1218816, 1421952, 2132928, 2843904, 4265856, 8531712]

約数ペア:

[(1, 8531712), (2, 4265856), (3, 2843904), (4, 2132928), (6, 1421952), (7, 1218816), (8, 1066464), (9, 947968), (12, 710976), (14, 609408), (16, 533232), (18, 473984), (21, 406272), (23, 370944), (24, 355488), (28, 304704), (32, 266616), (36, 236992), (42, 203136), (46, 185472), (48, 177744), (56, 152352), (63, 135424), (64, 133308), (69, 123648), (72, 118496), (84, 101568), (92, 92736), (96, 88872), (112, 76176), (126, 67712), (128, 66654), (138, 61824), (144, 59248), (161, 52992), (168, 50784), (184, 46368), (192, 44436), (207, 41216), (224, 38088), (252, 33856), (256, 33327), (276, 30912), (288, 29624), (322, 26496), (336, 25392), (368, 23184), (384, 22218), (414, 20608), (448, 19044), (483, 17664), (504, 16928), (529, 16128), (552, 15456), (576, 14812), (644, 13248), (672, 12696), (736, 11592), (768, 11109), (828, 10304), (896, 9522), (966, 8832), (1008, 8464), (1058, 8064), (1104, 7728), (1152, 7406), (1288, 6624), (1344, 6348), (1449, 5888), (1472, 5796), (1587, 5376), (1656, 5152), (1792, 4761), (1932, 4416), (2016, 4232), (2116, 4032), (2208, 3864), (2304, 3703), (2576, 3312), (2688, 3174), (2898, 2944)]