29001728

素因数分解:

$2^{11}\times 7^2\times {\mathrm{17}}^2$

素因数の和:70

約数の個数: 108

約数和(自身を含む): 71658405

約数和(自身を除く): 42656677

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 256, 272, 289, 392, 448, 476, 512, 544, 578, 784, 833, 896, 952, 1024, 1088, 1156, 1568, 1666, 1792, 1904, 2023, 2048, 2176, 2312, 3136, 3332, 3584, 3808, 4046, 4352, 4624, 6272, 6664, 7168, 7616, 8092, 8704, 9248, 12544, 13328, 14161, 14336, 15232, 16184, 17408, 18496, 25088, 26656, 28322, 30464, 32368, 34816, 36992, 50176, 53312, 56644, 60928, 64736, 73984, 100352, 106624, 113288, 121856, 129472, 147968, 213248, 226576, 243712, 258944, 295936, 426496, 453152, 517888, 591872, 852992, 906304, 1035776, 1705984, 1812608, 2071552, 3625216, 4143104, 7250432, 14500864, 29001728]

約数ペア:

[(1, 29001728), (2, 14500864), (4, 7250432), (7, 4143104), (8, 3625216), (14, 2071552), (16, 1812608), (17, 1705984), (28, 1035776), (32, 906304), (34, 852992), (49, 591872), (56, 517888), (64, 453152), (68, 426496), (98, 295936), (112, 258944), (119, 243712), (128, 226576), (136, 213248), (196, 147968), (224, 129472), (238, 121856), (256, 113288), (272, 106624), (289, 100352), (392, 73984), (448, 64736), (476, 60928), (512, 56644), (544, 53312), (578, 50176), (784, 36992), (833, 34816), (896, 32368), (952, 30464), (1024, 28322), (1088, 26656), (1156, 25088), (1568, 18496), (1666, 17408), (1792, 16184), (1904, 15232), (2023, 14336), (2048, 14161), (2176, 13328), (2312, 12544), (3136, 9248), (3332, 8704), (3584, 8092), (3808, 7616), (4046, 7168), (4352, 6664), (4624, 6272)]