25666368

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:161

約数の個数: 168

約数和(自身を含む): 84783168

約数和(自身を除く): 59116800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 113, 156, 168, 169, 182, 192, 208, 224, 226, 273, 312, 336, 338, 339, 364, 416, 448, 452, 507, 546, 624, 672, 676, 678, 728, 791, 832, 904, 1014, 1092, 1183, 1248, 1344, 1352, 1356, 1456, 1469, 1582, 1808, 2028, 2184, 2366, 2373, 2496, 2704, 2712, 2912, 2938, 3164, 3549, 3616, 4056, 4368, 4407, 4732, 4746, 5408, 5424, 5824, 5876, 6328, 7098, 7232, 8112, 8736, 8814, 9464, 9492, 10283, 10816, 10848, 11752, 12656, 14196, 16224, 17472, 17628, 18928, 18984, 19097, 20566, 21696, 23504, 25312, 28392, 30849, 32448, 35256, 37856, 37968, 38194, 41132, 47008, 50624, 56784, 57291, 61698, 70512, 75712, 75936, 76388, 82264, 94016, 113568, 114582, 123396, 133679, 141024, 151872, 152776, 164528, 227136, 229164, 246792, 267358, 282048, 305552, 329056, 401037, 458328, 493584, 534716, 611104, 658112, 802074, 916656, 987168, 1069432, 1222208, 1604148, 1833312, 1974336, 2138864, 3208296, 3666624, 4277728, 6416592, 8555456, 12833184, 25666368]

約数ペア:

[(1, 25666368), (2, 12833184), (3, 8555456), (4, 6416592), (6, 4277728), (7, 3666624), (8, 3208296), (12, 2138864), (13, 1974336), (14, 1833312), (16, 1604148), (21, 1222208), (24, 1069432), (26, 987168), (28, 916656), (32, 802074), (39, 658112), (42, 611104), (48, 534716), (52, 493584), (56, 458328), (64, 401037), (78, 329056), (84, 305552), (91, 282048), (96, 267358), (104, 246792), (112, 229164), (113, 227136), (156, 164528), (168, 152776), (169, 151872), (182, 141024), (192, 133679), (208, 123396), (224, 114582), (226, 113568), (273, 94016), (312, 82264), (336, 76388), (338, 75936), (339, 75712), (364, 70512), (416, 61698), (448, 57291), (452, 56784), (507, 50624), (546, 47008), (624, 41132), (672, 38194), (676, 37968), (678, 37856), (728, 35256), (791, 32448), (832, 30849), (904, 28392), (1014, 25312), (1092, 23504), (1183, 21696), (1248, 20566), (1344, 19097), (1352, 18984), (1356, 18928), (1456, 17628), (1469, 17472), (1582, 16224), (1808, 14196), (2028, 12656), (2184, 11752), (2366, 10848), (2373, 10816), (2496, 10283), (2704, 9492), (2712, 9464), (2912, 8814), (2938, 8736), (3164, 8112), (3549, 7232), (3616, 7098), (4056, 6328), (4368, 5876), (4407, 5824), (4732, 5424), (4746, 5408)]