15769728

素因数分解:

$2^7\times 3^6\times {\mathrm{13}}^2$

素因数の和:58

約数の個数: 168

約数和(自身を含む): 51004845

約数和(自身を除く): 35235117

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 169, 192, 208, 216, 234, 243, 288, 312, 324, 338, 351, 384, 416, 432, 468, 486, 507, 576, 624, 648, 676, 702, 729, 832, 864, 936, 972, 1014, 1053, 1152, 1248, 1296, 1352, 1404, 1458, 1521, 1664, 1728, 1872, 1944, 2028, 2106, 2496, 2592, 2704, 2808, 2916, 3042, 3159, 3456, 3744, 3888, 4056, 4212, 4563, 4992, 5184, 5408, 5616, 5832, 6084, 6318, 7488, 7776, 8112, 8424, 9126, 9477, 10368, 10816, 11232, 11664, 12168, 12636, 13689, 14976, 15552, 16224, 16848, 18252, 18954, 21632, 22464, 23328, 24336, 25272, 27378, 31104, 32448, 33696, 36504, 37908, 41067, 44928, 46656, 48672, 50544, 54756, 64896, 67392, 73008, 75816, 82134, 93312, 97344, 101088, 109512, 123201, 134784, 146016, 151632, 164268, 194688, 202176, 219024, 246402, 292032, 303264, 328536, 404352, 438048, 492804, 584064, 606528, 657072, 876096, 985608, 1213056, 1314144, 1752192, 1971216, 2628288, 3942432, 5256576, 7884864, 15769728]

約数ペア:

[(1, 15769728), (2, 7884864), (3, 5256576), (4, 3942432), (6, 2628288), (8, 1971216), (9, 1752192), (12, 1314144), (13, 1213056), (16, 985608), (18, 876096), (24, 657072), (26, 606528), (27, 584064), (32, 492804), (36, 438048), (39, 404352), (48, 328536), (52, 303264), (54, 292032), (64, 246402), (72, 219024), (78, 202176), (81, 194688), (96, 164268), (104, 151632), (108, 146016), (117, 134784), (128, 123201), (144, 109512), (156, 101088), (162, 97344), (169, 93312), (192, 82134), (208, 75816), (216, 73008), (234, 67392), (243, 64896), (288, 54756), (312, 50544), (324, 48672), (338, 46656), (351, 44928), (384, 41067), (416, 37908), (432, 36504), (468, 33696), (486, 32448), (507, 31104), (576, 27378), (624, 25272), (648, 24336), (676, 23328), (702, 22464), (729, 21632), (832, 18954), (864, 18252), (936, 16848), (972, 16224), (1014, 15552), (1053, 14976), (1152, 13689), (1248, 12636), (1296, 12168), (1352, 11664), (1404, 11232), (1458, 10816), (1521, 10368), (1664, 9477), (1728, 9126), (1872, 8424), (1944, 8112), (2028, 7776), (2106, 7488), (2496, 6318), (2592, 6084), (2704, 5832), (2808, 5616), (2916, 5408), (3042, 5184), (3159, 4992), (3456, 4563), (3744, 4212), (3888, 4056)]