64835008

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8513}}^1$

素因数の和:8549

約数の個数: 56

約数和(自身を含む): 155704032

約数和(自身を除く): 90869024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 8513, 17026, 34052, 59591, 68104, 119182, 136208, 144721, 238364, 272416, 289442, 476728, 544832, 578884, 953456, 1013047, 1157768, 1906912, 2026094, 2315536, 3813824, 4052188, 4631072, 8104376, 9262144, 16208752, 32417504, 64835008]

約数ペア:

[(1, 64835008), (2, 32417504), (4, 16208752), (7, 9262144), (8, 8104376), (14, 4631072), (16, 4052188), (17, 3813824), (28, 2315536), (32, 2026094), (34, 1906912), (56, 1157768), (64, 1013047), (68, 953456), (112, 578884), (119, 544832), (136, 476728), (224, 289442), (238, 272416), (272, 238364), (448, 144721), (476, 136208), (544, 119182), (952, 68104), (1088, 59591), (1904, 34052), (3808, 17026), (7616, 8513)]