38269728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:527

約数の個数: 144

約数和(自身を含む): 127685376

約数和(自身を除く): 89415648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 369, 463, 492, 504, 574, 656, 672, 738, 861, 926, 984, 1008, 1148, 1312, 1389, 1476, 1722, 1852, 1968, 2016, 2296, 2583, 2778, 2952, 3241, 3444, 3704, 3936, 4167, 4592, 5166, 5556, 5904, 6482, 6888, 7408, 8334, 9184, 9723, 10332, 11112, 11808, 12964, 13776, 14816, 16668, 18983, 19446, 20664, 22224, 25928, 27552, 29169, 33336, 37966, 38892, 41328, 44448, 51856, 56949, 58338, 66672, 75932, 77784, 82656, 103712, 113898, 116676, 132881, 133344, 151864, 155568, 170847, 227796, 233352, 265762, 303728, 311136, 341694, 398643, 455592, 466704, 531524, 607456, 683388, 797286, 911184, 933408, 1063048, 1195929, 1366776, 1594572, 1822368, 2126096, 2391858, 2733552, 3189144, 4252192, 4783716, 5467104, 6378288, 9567432, 12756576, 19134864, 38269728]

約数ペア:

[(1, 38269728), (2, 19134864), (3, 12756576), (4, 9567432), (6, 6378288), (7, 5467104), (8, 4783716), (9, 4252192), (12, 3189144), (14, 2733552), (16, 2391858), (18, 2126096), (21, 1822368), (24, 1594572), (28, 1366776), (32, 1195929), (36, 1063048), (41, 933408), (42, 911184), (48, 797286), (56, 683388), (63, 607456), (72, 531524), (82, 466704), (84, 455592), (96, 398643), (112, 341694), (123, 311136), (126, 303728), (144, 265762), (164, 233352), (168, 227796), (224, 170847), (246, 155568), (252, 151864), (287, 133344), (288, 132881), (328, 116676), (336, 113898), (369, 103712), (463, 82656), (492, 77784), (504, 75932), (574, 66672), (656, 58338), (672, 56949), (738, 51856), (861, 44448), (926, 41328), (984, 38892), (1008, 37966), (1148, 33336), (1312, 29169), (1389, 27552), (1476, 25928), (1722, 22224), (1852, 20664), (1968, 19446), (2016, 18983), (2296, 16668), (2583, 14816), (2778, 13776), (2952, 12964), (3241, 11808), (3444, 11112), (3704, 10332), (3936, 9723), (4167, 9184), (4592, 8334), (5166, 7408), (5556, 6888), (5904, 6482)]