85605632

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 213491712

約数和(自身を除く): 127886080

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 67, 92, 112, 124, 128, 134, 161, 184, 217, 224, 248, 256, 268, 322, 368, 434, 448, 469, 496, 536, 644, 713, 736, 868, 896, 938, 992, 1072, 1288, 1426, 1472, 1541, 1736, 1792, 1876, 1984, 2077, 2144, 2576, 2852, 2944, 3082, 3472, 3752, 3968, 4154, 4288, 4991, 5152, 5704, 5888, 6164, 6944, 7504, 7936, 8308, 8576, 9982, 10304, 10787, 11408, 12328, 13888, 14539, 15008, 16616, 17152, 19964, 20608, 21574, 22816, 24656, 27776, 29078, 30016, 33232, 39928, 41216, 43148, 45632, 47771, 49312, 55552, 58156, 60032, 66464, 79856, 86296, 91264, 95542, 98624, 116312, 120064, 132928, 159712, 172592, 182528, 191084, 197248, 232624, 265856, 319424, 334397, 345184, 382168, 394496, 465248, 531712, 638848, 668794, 690368, 764336, 930496, 1277696, 1337588, 1380736, 1528672, 1860992, 2675176, 2761472, 3057344, 3721984, 5350352, 6114688, 10700704, 12229376, 21401408, 42802816, 85605632]

約数ペア:

[(1, 85605632), (2, 42802816), (4, 21401408), (7, 12229376), (8, 10700704), (14, 6114688), (16, 5350352), (23, 3721984), (28, 3057344), (31, 2761472), (32, 2675176), (46, 1860992), (56, 1528672), (62, 1380736), (64, 1337588), (67, 1277696), (92, 930496), (112, 764336), (124, 690368), (128, 668794), (134, 638848), (161, 531712), (184, 465248), (217, 394496), (224, 382168), (248, 345184), (256, 334397), (268, 319424), (322, 265856), (368, 232624), (434, 197248), (448, 191084), (469, 182528), (496, 172592), (536, 159712), (644, 132928), (713, 120064), (736, 116312), (868, 98624), (896, 95542), (938, 91264), (992, 86296), (1072, 79856), (1288, 66464), (1426, 60032), (1472, 58156), (1541, 55552), (1736, 49312), (1792, 47771), (1876, 45632), (1984, 43148), (2077, 41216), (2144, 39928), (2576, 33232), (2852, 30016), (2944, 29078), (3082, 27776), (3472, 24656), (3752, 22816), (3968, 21574), (4154, 20608), (4288, 19964), (4991, 17152), (5152, 16616), (5704, 15008), (5888, 14539), (6164, 13888), (6944, 12328), (7504, 11408), (7936, 10787), (8308, 10304), (8576, 9982)]