26913264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{463}}^1$

素因数の和:654

約数の個数: 80

約数和(自身を含む): 80090112

約数和(自身を除く): 53176848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 173, 336, 346, 463, 519, 692, 926, 1038, 1211, 1384, 1389, 1852, 2076, 2422, 2768, 2778, 3241, 3633, 3704, 4152, 4844, 5556, 6482, 7266, 7408, 8304, 9688, 9723, 11112, 12964, 14532, 19376, 19446, 22224, 25928, 29064, 38892, 51856, 58128, 77784, 80099, 155568, 160198, 240297, 320396, 480594, 560693, 640792, 961188, 1121386, 1281584, 1682079, 1922376, 2242772, 3364158, 3844752, 4485544, 6728316, 8971088, 13456632, 26913264]

約数ペア:

[(1, 26913264), (2, 13456632), (3, 8971088), (4, 6728316), (6, 4485544), (7, 3844752), (8, 3364158), (12, 2242772), (14, 1922376), (16, 1682079), (21, 1281584), (24, 1121386), (28, 961188), (42, 640792), (48, 560693), (56, 480594), (84, 320396), (112, 240297), (168, 160198), (173, 155568), (336, 80099), (346, 77784), (463, 58128), (519, 51856), (692, 38892), (926, 29064), (1038, 25928), (1211, 22224), (1384, 19446), (1389, 19376), (1852, 14532), (2076, 12964), (2422, 11112), (2768, 9723), (2778, 9688), (3241, 8304), (3633, 7408), (3704, 7266), (4152, 6482), (4844, 5556)]