26937768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 81285120

約数和(自身を除く): 54347352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 47, 52, 66, 78, 88, 94, 104, 132, 141, 143, 156, 167, 188, 264, 282, 286, 312, 334, 376, 429, 501, 517, 564, 572, 611, 668, 858, 1002, 1034, 1128, 1144, 1222, 1336, 1551, 1716, 1833, 1837, 2004, 2068, 2171, 2444, 3102, 3432, 3666, 3674, 4008, 4136, 4342, 4888, 5511, 6204, 6513, 6721, 7332, 7348, 7849, 8684, 11022, 12408, 13026, 13442, 14664, 14696, 15698, 17368, 20163, 22044, 23547, 23881, 26052, 26884, 31396, 40326, 44088, 47094, 47762, 52104, 53768, 62792, 71643, 80652, 86339, 94188, 95524, 102037, 143286, 161304, 172678, 188376, 191048, 204074, 259017, 286572, 306111, 345356, 408148, 518034, 573144, 612222, 690712, 816296, 1036068, 1122407, 1224444, 2072136, 2244814, 2448888, 3367221, 4489628, 6734442, 8979256, 13468884, 26937768]

約数ペア:

[(1, 26937768), (2, 13468884), (3, 8979256), (4, 6734442), (6, 4489628), (8, 3367221), (11, 2448888), (12, 2244814), (13, 2072136), (22, 1224444), (24, 1122407), (26, 1036068), (33, 816296), (39, 690712), (44, 612222), (47, 573144), (52, 518034), (66, 408148), (78, 345356), (88, 306111), (94, 286572), (104, 259017), (132, 204074), (141, 191048), (143, 188376), (156, 172678), (167, 161304), (188, 143286), (264, 102037), (282, 95524), (286, 94188), (312, 86339), (334, 80652), (376, 71643), (429, 62792), (501, 53768), (517, 52104), (564, 47762), (572, 47094), (611, 44088), (668, 40326), (858, 31396), (1002, 26884), (1034, 26052), (1128, 23881), (1144, 23547), (1222, 22044), (1336, 20163), (1551, 17368), (1716, 15698), (1833, 14696), (1837, 14664), (2004, 13442), (2068, 13026), (2171, 12408), (2444, 11022), (3102, 8684), (3432, 7849), (3666, 7348), (3674, 7332), (4008, 6721), (4136, 6513), (4342, 6204), (4888, 5511)]