42786304

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 80

約数和(自身を含む): 95458176

約数和(自身を除く): 52671872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 107, 128, 142, 176, 214, 256, 284, 352, 428, 512, 568, 704, 781, 856, 1136, 1177, 1408, 1562, 1712, 2272, 2354, 2816, 3124, 3424, 4544, 4708, 5632, 6248, 6848, 7597, 9088, 9416, 12496, 13696, 15194, 18176, 18832, 24992, 27392, 30388, 36352, 37664, 49984, 54784, 60776, 75328, 83567, 99968, 121552, 150656, 167134, 199936, 243104, 301312, 334268, 399872, 486208, 602624, 668536, 972416, 1337072, 1944832, 2674144, 3889664, 5348288, 10696576, 21393152, 42786304]

約数ペア:

[(1, 42786304), (2, 21393152), (4, 10696576), (8, 5348288), (11, 3889664), (16, 2674144), (22, 1944832), (32, 1337072), (44, 972416), (64, 668536), (71, 602624), (88, 486208), (107, 399872), (128, 334268), (142, 301312), (176, 243104), (214, 199936), (256, 167134), (284, 150656), (352, 121552), (428, 99968), (512, 83567), (568, 75328), (704, 60776), (781, 54784), (856, 49984), (1136, 37664), (1177, 36352), (1408, 30388), (1562, 27392), (1712, 24992), (2272, 18832), (2354, 18176), (2816, 15194), (3124, 13696), (3424, 12496), (4544, 9416), (4708, 9088), (5632, 7597), (6248, 6848)]