26137188

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1$

素因数の和:487

約数の個数: 144

約数和(自身を含む): 86184000

約数和(自身を除く): 60046812

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 396, 441, 449, 462, 539, 588, 594, 693, 756, 882, 898, 924, 1078, 1188, 1323, 1347, 1386, 1617, 1764, 1796, 2079, 2156, 2646, 2694, 2772, 3143, 3234, 4041, 4158, 4851, 4939, 5292, 5388, 6286, 6468, 8082, 8316, 9429, 9702, 9878, 12123, 12572, 14553, 14817, 16164, 18858, 19404, 19756, 22001, 24246, 28287, 29106, 29634, 34573, 37716, 44002, 44451, 48492, 56574, 58212, 59268, 66003, 69146, 84861, 88004, 88902, 103719, 113148, 132006, 133353, 138292, 169722, 177804, 198009, 207438, 242011, 264012, 266706, 311157, 339444, 396018, 414876, 484022, 533412, 594027, 622314, 726033, 792036, 933471, 968044, 1188054, 1244628, 1452066, 1866942, 2178099, 2376108, 2904132, 3733884, 4356198, 6534297, 8712396, 13068594, 26137188]

約数ペア:

[(1, 26137188), (2, 13068594), (3, 8712396), (4, 6534297), (6, 4356198), (7, 3733884), (9, 2904132), (11, 2376108), (12, 2178099), (14, 1866942), (18, 1452066), (21, 1244628), (22, 1188054), (27, 968044), (28, 933471), (33, 792036), (36, 726033), (42, 622314), (44, 594027), (49, 533412), (54, 484022), (63, 414876), (66, 396018), (77, 339444), (84, 311157), (98, 266706), (99, 264012), (108, 242011), (126, 207438), (132, 198009), (147, 177804), (154, 169722), (189, 138292), (196, 133353), (198, 132006), (231, 113148), (252, 103719), (294, 88902), (297, 88004), (308, 84861), (378, 69146), (396, 66003), (441, 59268), (449, 58212), (462, 56574), (539, 48492), (588, 44451), (594, 44002), (693, 37716), (756, 34573), (882, 29634), (898, 29106), (924, 28287), (1078, 24246), (1188, 22001), (1323, 19756), (1347, 19404), (1386, 18858), (1617, 16164), (1764, 14817), (1796, 14553), (2079, 12572), (2156, 12123), (2646, 9878), (2694, 9702), (2772, 9429), (3143, 8316), (3234, 8082), (4041, 6468), (4158, 6286), (4851, 5388), (4939, 5292)]