41981568

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 121176000

約数和(自身を除く): 79194432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 59, 64, 68, 96, 102, 109, 118, 128, 136, 177, 192, 204, 218, 236, 272, 327, 354, 384, 408, 436, 472, 544, 654, 708, 816, 872, 944, 1003, 1088, 1308, 1416, 1632, 1744, 1853, 1888, 2006, 2176, 2616, 2832, 3009, 3264, 3488, 3706, 3776, 4012, 5232, 5559, 5664, 6018, 6431, 6528, 6976, 7412, 7552, 8024, 10464, 11118, 11328, 12036, 12862, 13952, 14824, 16048, 19293, 20928, 22236, 22656, 24072, 25724, 29648, 32096, 38586, 41856, 44472, 48144, 51448, 59296, 64192, 77172, 88944, 96288, 102896, 109327, 118592, 128384, 154344, 177888, 192576, 205792, 218654, 237184, 308688, 327981, 355776, 385152, 411584, 437308, 617376, 655962, 711552, 823168, 874616, 1234752, 1311924, 1749232, 2469504, 2623848, 3498464, 5247696, 6996928, 10495392, 13993856, 20990784, 41981568]

約数ペア:

[(1, 41981568), (2, 20990784), (3, 13993856), (4, 10495392), (6, 6996928), (8, 5247696), (12, 3498464), (16, 2623848), (17, 2469504), (24, 1749232), (32, 1311924), (34, 1234752), (48, 874616), (51, 823168), (59, 711552), (64, 655962), (68, 617376), (96, 437308), (102, 411584), (109, 385152), (118, 355776), (128, 327981), (136, 308688), (177, 237184), (192, 218654), (204, 205792), (218, 192576), (236, 177888), (272, 154344), (327, 128384), (354, 118592), (384, 109327), (408, 102896), (436, 96288), (472, 88944), (544, 77172), (654, 64192), (708, 59296), (816, 51448), (872, 48144), (944, 44472), (1003, 41856), (1088, 38586), (1308, 32096), (1416, 29648), (1632, 25724), (1744, 24072), (1853, 22656), (1888, 22236), (2006, 20928), (2176, 19293), (2616, 16048), (2832, 14824), (3009, 13952), (3264, 12862), (3488, 12036), (3706, 11328), (3776, 11118), (4012, 10464), (5232, 8024), (5559, 7552), (5664, 7412), (6018, 6976), (6431, 6528)]