16610048

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 144

約数和(自身を含む): 43954176

約数和(自身を除く): 27344128

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 31, 32, 46, 52, 56, 62, 64, 91, 92, 104, 112, 124, 128, 161, 182, 184, 208, 217, 224, 248, 256, 299, 322, 364, 368, 403, 416, 434, 448, 496, 598, 644, 713, 728, 736, 806, 832, 868, 896, 992, 1196, 1288, 1426, 1456, 1472, 1612, 1664, 1736, 1792, 1984, 2093, 2392, 2576, 2821, 2852, 2912, 2944, 3224, 3328, 3472, 3968, 4186, 4784, 4991, 5152, 5642, 5704, 5824, 5888, 6448, 6944, 7936, 8372, 9269, 9568, 9982, 10304, 11284, 11408, 11648, 12896, 13888, 16744, 18538, 19136, 19964, 20608, 22568, 22816, 23296, 25792, 27776, 33488, 37076, 38272, 39928, 41216, 45136, 45632, 51584, 55552, 64883, 66976, 74152, 76544, 79856, 90272, 91264, 103168, 129766, 133952, 148304, 159712, 180544, 182528, 259532, 267904, 296608, 319424, 361088, 519064, 535808, 593216, 638848, 722176, 1038128, 1186432, 1277696, 2076256, 2372864, 4152512, 8305024, 16610048]

約数ペア:

[(1, 16610048), (2, 8305024), (4, 4152512), (7, 2372864), (8, 2076256), (13, 1277696), (14, 1186432), (16, 1038128), (23, 722176), (26, 638848), (28, 593216), (31, 535808), (32, 519064), (46, 361088), (52, 319424), (56, 296608), (62, 267904), (64, 259532), (91, 182528), (92, 180544), (104, 159712), (112, 148304), (124, 133952), (128, 129766), (161, 103168), (182, 91264), (184, 90272), (208, 79856), (217, 76544), (224, 74152), (248, 66976), (256, 64883), (299, 55552), (322, 51584), (364, 45632), (368, 45136), (403, 41216), (416, 39928), (434, 38272), (448, 37076), (496, 33488), (598, 27776), (644, 25792), (713, 23296), (728, 22816), (736, 22568), (806, 20608), (832, 19964), (868, 19136), (896, 18538), (992, 16744), (1196, 13888), (1288, 12896), (1426, 11648), (1456, 11408), (1472, 11284), (1612, 10304), (1664, 9982), (1736, 9568), (1792, 9269), (1984, 8372), (2093, 7936), (2392, 6944), (2576, 6448), (2821, 5888), (2852, 5824), (2912, 5704), (2944, 5642), (3224, 5152), (3328, 4991), (3472, 4784), (3968, 4186)]