64348416

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2539}}^1$

素因数の和:2572

約数の個数: 108

約数和(自身を含む): 202478640

約数和(自身を除く): 138130224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2539, 2816, 3168, 4224, 5078, 6336, 7617, 8448, 10156, 12672, 15234, 20312, 22851, 25344, 27929, 30468, 40624, 45702, 55858, 60936, 81248, 83787, 91404, 111716, 121872, 162496, 167574, 182808, 223432, 243744, 251361, 324992, 335148, 365616, 446864, 487488, 502722, 649984, 670296, 731232, 893728, 974976, 1005444, 1340592, 1462464, 1787456, 1949952, 2010888, 2681184, 2924928, 3574912, 4021776, 5362368, 5849856, 7149824, 8043552, 10724736, 16087104, 21449472, 32174208, 64348416]

約数ペア:

[(1, 64348416), (2, 32174208), (3, 21449472), (4, 16087104), (6, 10724736), (8, 8043552), (9, 7149824), (11, 5849856), (12, 5362368), (16, 4021776), (18, 3574912), (22, 2924928), (24, 2681184), (32, 2010888), (33, 1949952), (36, 1787456), (44, 1462464), (48, 1340592), (64, 1005444), (66, 974976), (72, 893728), (88, 731232), (96, 670296), (99, 649984), (128, 502722), (132, 487488), (144, 446864), (176, 365616), (192, 335148), (198, 324992), (256, 251361), (264, 243744), (288, 223432), (352, 182808), (384, 167574), (396, 162496), (528, 121872), (576, 111716), (704, 91404), (768, 83787), (792, 81248), (1056, 60936), (1152, 55858), (1408, 45702), (1584, 40624), (2112, 30468), (2304, 27929), (2539, 25344), (2816, 22851), (3168, 20312), (4224, 15234), (5078, 12672), (6336, 10156), (7617, 8448)]