25961856

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 75569760

約数和(自身を除く): 49607904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 64, 68, 82, 96, 97, 102, 123, 128, 136, 164, 192, 194, 204, 246, 272, 291, 328, 384, 388, 408, 492, 544, 582, 656, 697, 776, 816, 984, 1088, 1164, 1312, 1394, 1552, 1632, 1649, 1968, 2091, 2176, 2328, 2624, 2788, 3104, 3264, 3298, 3936, 3977, 4182, 4656, 4947, 5248, 5576, 6208, 6528, 6596, 7872, 7954, 8364, 9312, 9894, 11152, 11931, 12416, 13192, 15744, 15908, 16728, 18624, 19788, 22304, 23862, 26384, 31816, 33456, 37248, 39576, 44608, 47724, 52768, 63632, 66912, 67609, 79152, 89216, 95448, 105536, 127264, 133824, 135218, 158304, 190896, 202827, 211072, 254528, 267648, 270436, 316608, 381792, 405654, 509056, 540872, 633216, 763584, 811308, 1081744, 1527168, 1622616, 2163488, 3245232, 4326976, 6490464, 8653952, 12980928, 25961856]

約数ペア:

[(1, 25961856), (2, 12980928), (3, 8653952), (4, 6490464), (6, 4326976), (8, 3245232), (12, 2163488), (16, 1622616), (17, 1527168), (24, 1081744), (32, 811308), (34, 763584), (41, 633216), (48, 540872), (51, 509056), (64, 405654), (68, 381792), (82, 316608), (96, 270436), (97, 267648), (102, 254528), (123, 211072), (128, 202827), (136, 190896), (164, 158304), (192, 135218), (194, 133824), (204, 127264), (246, 105536), (272, 95448), (291, 89216), (328, 79152), (384, 67609), (388, 66912), (408, 63632), (492, 52768), (544, 47724), (582, 44608), (656, 39576), (697, 37248), (776, 33456), (816, 31816), (984, 26384), (1088, 23862), (1164, 22304), (1312, 19788), (1394, 18624), (1552, 16728), (1632, 15908), (1649, 15744), (1968, 13192), (2091, 12416), (2176, 11931), (2328, 11152), (2624, 9894), (2788, 9312), (3104, 8364), (3264, 7954), (3298, 7872), (3936, 6596), (3977, 6528), (4182, 6208), (4656, 5576), (4947, 5248)]