69316992

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:701

約数の個数: 128

約数和(自身を含む): 211507200

約数和(自身を除く): 142190208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 647, 744, 837, 864, 992, 1116, 1152, 1294, 1488, 1674, 1728, 1941, 1984, 2232, 2588, 2976, 3348, 3456, 3882, 3968, 4464, 5176, 5823, 5952, 6696, 7764, 8928, 10352, 11646, 11904, 13392, 15528, 17469, 17856, 20057, 20704, 23292, 26784, 31056, 34938, 35712, 40114, 41408, 46584, 53568, 60171, 62112, 69876, 80228, 82816, 93168, 107136, 120342, 124224, 139752, 160456, 180513, 186336, 240684, 248448, 279504, 320912, 361026, 372672, 481368, 541539, 559008, 641824, 722052, 745344, 962736, 1083078, 1118016, 1283648, 1444104, 1925472, 2166156, 2236032, 2567296, 2888208, 3850944, 4332312, 5776416, 7701888, 8664624, 11552832, 17329248, 23105664, 34658496, 69316992]

約数ペア:

[(1, 69316992), (2, 34658496), (3, 23105664), (4, 17329248), (6, 11552832), (8, 8664624), (9, 7701888), (12, 5776416), (16, 4332312), (18, 3850944), (24, 2888208), (27, 2567296), (31, 2236032), (32, 2166156), (36, 1925472), (48, 1444104), (54, 1283648), (62, 1118016), (64, 1083078), (72, 962736), (93, 745344), (96, 722052), (108, 641824), (124, 559008), (128, 541539), (144, 481368), (186, 372672), (192, 361026), (216, 320912), (248, 279504), (279, 248448), (288, 240684), (372, 186336), (384, 180513), (432, 160456), (496, 139752), (558, 124224), (576, 120342), (647, 107136), (744, 93168), (837, 82816), (864, 80228), (992, 69876), (1116, 62112), (1152, 60171), (1294, 53568), (1488, 46584), (1674, 41408), (1728, 40114), (1941, 35712), (1984, 34938), (2232, 31056), (2588, 26784), (2976, 23292), (3348, 20704), (3456, 20057), (3882, 17856), (3968, 17469), (4464, 15528), (5176, 13392), (5823, 11904), (5952, 11646), (6696, 10352), (7764, 8928)]