64966656

素因数分解:

$2^{12}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:355

約数の個数: 104

約数和(自身を含む): 184002624

約数和(自身を除く): 119035968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 311, 384, 408, 512, 544, 622, 768, 816, 933, 1024, 1088, 1244, 1536, 1632, 1866, 2048, 2176, 2488, 3072, 3264, 3732, 4096, 4352, 4976, 5287, 6144, 6528, 7464, 8704, 9952, 10574, 12288, 13056, 14928, 15861, 17408, 19904, 21148, 26112, 29856, 31722, 34816, 39808, 42296, 52224, 59712, 63444, 69632, 79616, 84592, 104448, 119424, 126888, 159232, 169184, 208896, 238848, 253776, 318464, 338368, 477696, 507552, 636928, 676736, 955392, 1015104, 1273856, 1353472, 1910784, 2030208, 2706944, 3821568, 4060416, 5413888, 8120832, 10827776, 16241664, 21655552, 32483328, 64966656]

約数ペア:

[(1, 64966656), (2, 32483328), (3, 21655552), (4, 16241664), (6, 10827776), (8, 8120832), (12, 5413888), (16, 4060416), (17, 3821568), (24, 2706944), (32, 2030208), (34, 1910784), (48, 1353472), (51, 1273856), (64, 1015104), (68, 955392), (96, 676736), (102, 636928), (128, 507552), (136, 477696), (192, 338368), (204, 318464), (256, 253776), (272, 238848), (311, 208896), (384, 169184), (408, 159232), (512, 126888), (544, 119424), (622, 104448), (768, 84592), (816, 79616), (933, 69632), (1024, 63444), (1088, 59712), (1244, 52224), (1536, 42296), (1632, 39808), (1866, 34816), (2048, 31722), (2176, 29856), (2488, 26112), (3072, 21148), (3264, 19904), (3732, 17408), (4096, 15861), (4352, 14928), (4976, 13056), (5287, 12288), (6144, 10574), (6528, 9952), (7464, 8704)]